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1
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7
7
solution
stringlengths
38
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listlengths
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reward_model
dict
extra_info
dict
152
[ 3, 27, 16, 3, 87, 51, 92 ]
((92 + (27 * 16)) - ((3 * (3 * 51)) - 87))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [3, 27, 16, 3, 87, 51, 92], create an equation that equals 152. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 3, 27, 16, 3, 87, 51, 92 ], "target": 152 }, "style": "rule" }
{ "index": 327100, "split": "train" }
260
[ 97, 13, 58, 23, 2, 58, 56 ]
(((58 - 2) / 56) * ((58 + (23 * 13)) - 97))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [97, 13, 58, 23, 2, 58, 56], create an equation that equals 260. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 97, 13, 58, 23, 2, 58, 56 ], "target": 260 }, "style": "rule" }
{ "index": 327101, "split": "train" }
271
[ 61, 55, 13, 1, 95, 9, 83 ]
(((83 - 9) + (61 - 13)) + ((55 - 1) + 95))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [61, 55, 13, 1, 95, 9, 83], create an equation that equals 271. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 61, 55, 13, 1, 95, 9, 83 ], "target": 271 }, "style": "rule" }
{ "index": 327102, "split": "train" }
166
[ 35, 31, 38, 4, 45, 9, 74 ]
((45 + ((35 + 9) + ((38 + 74) - 31))) - 4)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [35, 31, 38, 4, 45, 9, 74], create an equation that equals 166. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 35, 31, 38, 4, 45, 9, 74 ], "target": 166 }, "style": "rule" }
{ "index": 327103, "split": "train" }
489
[ 95, 69, 90, 60, 3, 54, 57 ]
(((57 - 54) * (60 + 95)) + ((3 + 90) - 69))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [95, 69, 90, 60, 3, 54, 57], create an equation that equals 489. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 95, 69, 90, 60, 3, 54, 57 ], "target": 489 }, "style": "rule" }
{ "index": 327104, "split": "train" }
63
[ 75, 97, 42, 11, 53, 66, 43 ]
(((53 + ((75 - 11) - 42)) + 97) - (66 + 43))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [75, 97, 42, 11, 53, 66, 43], create an equation that equals 63. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 75, 97, 42, 11, 53, 66, 43 ], "target": 63 }, "style": "rule" }
{ "index": 327105, "split": "train" }
99
[ 25, 1, 28, 95, 47, 78, 18 ]
((47 + (28 + 95)) - ((18 + 78) - (25 * 1)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [25, 1, 28, 95, 47, 78, 18], create an equation that equals 99. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 25, 1, 28, 95, 47, 78, 18 ], "target": 99 }, "style": "rule" }
{ "index": 327106, "split": "train" }
699
[ 93, 46, 10, 46, 33, 45, 27 ]
(45 + (((27 - 10) * (46 - (46 - 33))) + 93))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [93, 46, 10, 46, 33, 45, 27], create an equation that equals 699. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 93, 46, 10, 46, 33, 45, 27 ], "target": 699 }, "style": "rule" }
{ "index": 327107, "split": "train" }
954
[ 18, 27, 71, 57, 46, 4, 100 ]
((((100 - 4) - 57) * 27) - ((71 + 46) - 18))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [18, 27, 71, 57, 46, 4, 100], create an equation that equals 954. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 18, 27, 71, 57, 46, 4, 100 ], "target": 954 }, "style": "rule" }
{ "index": 327108, "split": "train" }
570
[ 56, 31, 19, 33, 85, 1, 26 ]
(((26 * 19) - (1 + (31 + 33))) + (85 + 56))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [56, 31, 19, 33, 85, 1, 26], create an equation that equals 570. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 56, 31, 19, 33, 85, 1, 26 ], "target": 570 }, "style": "rule" }
{ "index": 327109, "split": "train" }
718
[ 52, 55, 4, 94, 42, 28, 17 ]
((((4 * 17) * (28 * 55)) / (42 + 94)) - 52)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [52, 55, 4, 94, 42, 28, 17], create an equation that equals 718. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 52, 55, 4, 94, 42, 28, 17 ], "target": 718 }, "style": "rule" }
{ "index": 327110, "split": "train" }
86
[ 34, 46, 31, 24, 42, 35, 34 ]
((31 / (34 / 34)) + ((35 - (46 - 24)) + 42))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [34, 46, 31, 24, 42, 35, 34], create an equation that equals 86. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 34, 46, 31, 24, 42, 35, 34 ], "target": 86 }, "style": "rule" }
{ "index": 327111, "split": "train" }
863
[ 79, 74, 13, 92, 38, 36, 20 ]
(((79 - 36) + ((38 - 13) * 92)) - (74 * 20))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [79, 74, 13, 92, 38, 36, 20], create an equation that equals 863. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 79, 74, 13, 92, 38, 36, 20 ], "target": 863 }, "style": "rule" }
{ "index": 327112, "split": "train" }
899
[ 13, 24, 32, 81, 48, 88, 92 ]
(((32 - 24) * ((81 - 48) + 92)) - (88 + 13))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [13, 24, 32, 81, 48, 88, 92], create an equation that equals 899. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 13, 24, 32, 81, 48, 88, 92 ], "target": 899 }, "style": "rule" }
{ "index": 327113, "split": "train" }
491
[ 93, 13, 47, 39, 47, 33, 86 ]
(((47 + (13 * 33)) - 39) + ((93 - 86) + 47))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [93, 13, 47, 39, 47, 33, 86], create an equation that equals 491. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 93, 13, 47, 39, 47, 33, 86 ], "target": 491 }, "style": "rule" }
{ "index": 327114, "split": "train" }
354
[ 50, 66, 28, 8, 80, 97, 97 ]
(((50 + 80) + 97) + ((66 + (97 - 8)) - 28))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [50, 66, 28, 8, 80, 97, 97], create an equation that equals 354. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 50, 66, 28, 8, 80, 97, 97 ], "target": 354 }, "style": "rule" }
{ "index": 327115, "split": "train" }
185
[ 69, 88, 64, 48, 29, 71, 98 ]
((((71 - 29) + (88 + (98 + 69))) - 64) - 48)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [69, 88, 64, 48, 29, 71, 98], create an equation that equals 185. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 69, 88, 64, 48, 29, 71, 98 ], "target": 185 }, "style": "rule" }
{ "index": 327116, "split": "train" }
431
[ 72, 92, 39, 50, 82, 88, 26 ]
((50 * (82 - 72)) - ((92 + 39) - (88 - 26)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [72, 92, 39, 50, 82, 88, 26], create an equation that equals 431. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 72, 92, 39, 50, 82, 88, 26 ], "target": 431 }, "style": "rule" }
{ "index": 327117, "split": "train" }
60
[ 29, 32, 38, 86, 65, 73, 59 ]
(((86 - 29) - (73 - 38)) + ((32 + 65) - 59))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [29, 32, 38, 86, 65, 73, 59], create an equation that equals 60. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 29, 32, 38, 86, 65, 73, 59 ], "target": 60 }, "style": "rule" }
{ "index": 327118, "split": "train" }
135
[ 36, 91, 72, 28, 2, 51, 59 ]
(((36 * 2) - (28 + (91 - 51))) + (72 + 59))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [36, 91, 72, 28, 2, 51, 59], create an equation that equals 135. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 36, 91, 72, 28, 2, 51, 59 ], "target": 135 }, "style": "rule" }
{ "index": 327119, "split": "train" }
55
[ 96, 18, 17, 45, 66, 86, 45 ]
(((66 + (86 - (18 - 17))) + 45) - (45 + 96))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [96, 18, 17, 45, 66, 86, 45], create an equation that equals 55. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 96, 18, 17, 45, 66, 86, 45 ], "target": 55 }, "style": "rule" }
{ "index": 327120, "split": "train" }
19
[ 85, 44, 73, 25, 27, 61, 12 ]
(((27 + (85 - 44)) - 25) - ((73 + 12) - 61))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [85, 44, 73, 25, 27, 61, 12], create an equation that equals 19. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 85, 44, 73, 25, 27, 61, 12 ], "target": 19 }, "style": "rule" }
{ "index": 327121, "split": "train" }
58
[ 1, 44, 13, 14, 9, 4, 21 ]
((((44 + 13) - 9) + ((4 + 21) - 14)) - 1)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [1, 44, 13, 14, 9, 4, 21], create an equation that equals 58. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 1, 44, 13, 14, 9, 4, 21 ], "target": 58 }, "style": "rule" }
{ "index": 327122, "split": "train" }
13
[ 62, 36, 44, 77, 80, 92, 31 ]
((((80 + 92) - (77 + 36)) - 44) - (62 / 31))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [62, 36, 44, 77, 80, 92, 31], create an equation that equals 13. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 62, 36, 44, 77, 80, 92, 31 ], "target": 13 }, "style": "rule" }
{ "index": 327123, "split": "train" }
277
[ 5, 46, 46, 40, 96, 52, 77 ]
(((5 * 77) - (96 + 52)) + ((46 * 40) / 46))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [5, 46, 46, 40, 96, 52, 77], create an equation that equals 277. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 5, 46, 46, 40, 96, 52, 77 ], "target": 277 }, "style": "rule" }
{ "index": 327124, "split": "train" }
451
[ 12, 33, 4, 11, 66, 33, 9 ]
(11 * ((((66 - 33) - 9) - (12 + 4)) + 33))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [12, 33, 4, 11, 66, 33, 9], create an equation that equals 451. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 12, 33, 4, 11, 66, 33, 9 ], "target": 451 }, "style": "rule" }
{ "index": 327125, "split": "train" }
714
[ 82, 39, 54, 26, 43, 94, 75 ]
((43 * (75 - 54)) - ((94 - 26) + (82 + 39)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [82, 39, 54, 26, 43, 94, 75], create an equation that equals 714. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 82, 39, 54, 26, 43, 94, 75 ], "target": 714 }, "style": "rule" }
{ "index": 327126, "split": "train" }
91
[ 32, 70, 48, 47, 11, 62, 11 ]
((70 + (((62 - 47) + 11) + (11 + 32))) - 48)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [32, 70, 48, 47, 11, 62, 11], create an equation that equals 91. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 32, 70, 48, 47, 11, 62, 11 ], "target": 91 }, "style": "rule" }
{ "index": 327127, "split": "train" }
205
[ 18, 71, 52, 66, 77, 88, 27 ]
(77 + ((((66 - 18) - 27) + 71) + (88 - 52)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [18, 71, 52, 66, 77, 88, 27], create an equation that equals 205. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 18, 71, 52, 66, 77, 88, 27 ], "target": 205 }, "style": "rule" }
{ "index": 327128, "split": "train" }
67
[ 63, 47, 36, 49, 44, 19, 27 ]
((((47 + (36 - 27)) - (63 - 44)) + 49) - 19)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [63, 47, 36, 49, 44, 19, 27], create an equation that equals 67. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 63, 47, 36, 49, 44, 19, 27 ], "target": 67 }, "style": "rule" }
{ "index": 327129, "split": "train" }
119
[ 26, 47, 29, 14, 91, 20, 78 ]
(((78 + ((29 - 26) + 14)) + 91) - (20 + 47))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [26, 47, 29, 14, 91, 20, 78], create an equation that equals 119. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 26, 47, 29, 14, 91, 20, 78 ], "target": 119 }, "style": "rule" }
{ "index": 327130, "split": "train" }
15
[ 9, 80, 56, 60, 79, 28, 19 ]
((80 * ((79 - (28 - 19)) * 9)) / (60 * 56))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [9, 80, 56, 60, 79, 28, 19], create an equation that equals 15. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 9, 80, 56, 60, 79, 28, 19 ], "target": 15 }, "style": "rule" }
{ "index": 327131, "split": "train" }
380
[ 39, 49, 26, 13, 71, 9, 5 ]
(((49 + 71) - 13) + ((39 * (9 + 26)) / 5))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [39, 49, 26, 13, 71, 9, 5], create an equation that equals 380. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 39, 49, 26, 13, 71, 9, 5 ], "target": 380 }, "style": "rule" }
{ "index": 327132, "split": "train" }
139
[ 25, 59, 88, 59, 77, 83, 82 ]
(((88 - 83) + (82 + (77 - 25))) * (59 / 59))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [25, 59, 88, 59, 77, 83, 82], create an equation that equals 139. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 25, 59, 88, 59, 77, 83, 82 ], "target": 139 }, "style": "rule" }
{ "index": 327133, "split": "train" }
161
[ 64, 62, 93, 57, 3, 28, 92 ]
(((93 - (62 - ((28 + 64) - 57))) + 3) + 92)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [64, 62, 93, 57, 3, 28, 92], create an equation that equals 161. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 64, 62, 93, 57, 3, 28, 92 ], "target": 161 }, "style": "rule" }
{ "index": 327134, "split": "train" }
639
[ 100, 50, 66, 27, 46, 28, 85 ]
(((((100 - 85) * 50) + 28) - 66) - (46 + 27))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [100, 50, 66, 27, 46, 28, 85], create an equation that equals 639. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 100, 50, 66, 27, 46, 28, 85 ], "target": 639 }, "style": "rule" }
{ "index": 327135, "split": "train" }
93
[ 97, 26, 58, 3, 43, 13, 2 ]
(((58 / 2) + ((97 - (43 + 13)) + 26)) - 3)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [97, 26, 58, 3, 43, 13, 2], create an equation that equals 93. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 97, 26, 58, 3, 43, 13, 2 ], "target": 93 }, "style": "rule" }
{ "index": 327136, "split": "train" }
196
[ 56, 48, 94, 38, 92, 4, 56 ]
((38 - (56 - (94 - 56))) + (4 * (92 - 48)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [56, 48, 94, 38, 92, 4, 56], create an equation that equals 196. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 56, 48, 94, 38, 92, 4, 56 ], "target": 196 }, "style": "rule" }
{ "index": 327137, "split": "train" }
9
[ 50, 16, 81, 71, 43, 76, 33 ]
((43 - 16) / ((76 + 81) - (71 + (33 + 50))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [50, 16, 81, 71, 43, 76, 33], create an equation that equals 9. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 50, 16, 81, 71, 43, 76, 33 ], "target": 9 }, "style": "rule" }
{ "index": 327138, "split": "train" }
33
[ 40, 89, 7, 10, 35, 51, 34 ]
(((((34 * 7) - 35) - (40 + 51)) + 10) - 89)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [40, 89, 7, 10, 35, 51, 34], create an equation that equals 33. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 40, 89, 7, 10, 35, 51, 34 ], "target": 33 }, "style": "rule" }
{ "index": 327139, "split": "train" }
415
[ 55, 100, 79, 6, 7, 85, 70 ]
((7 * 55) + ((85 + (100 - 6)) - (79 + 70)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [55, 100, 79, 6, 7, 85, 70], create an equation that equals 415. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 55, 100, 79, 6, 7, 85, 70 ], "target": 415 }, "style": "rule" }
{ "index": 327140, "split": "train" }
857
[ 50, 53, 63, 57, 66, 39, 38 ]
((((53 - 50) * 39) * (63 / (66 - 57))) + 38)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [50, 53, 63, 57, 66, 39, 38], create an equation that equals 857. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 50, 53, 63, 57, 66, 39, 38 ], "target": 857 }, "style": "rule" }
{ "index": 327141, "split": "train" }
986
[ 84, 58, 71, 22, 37, 96, 29 ]
(((37 + 22) - ((71 + 96) - (58 + 84))) * 29)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [84, 58, 71, 22, 37, 96, 29], create an equation that equals 986. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 84, 58, 71, 22, 37, 96, 29 ], "target": 986 }, "style": "rule" }
{ "index": 327142, "split": "train" }
44
[ 63, 54, 79, 72, 4, 3, 71 ]
(71 - ((72 - 4) - (((54 + 63) - 79) + 3)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [63, 54, 79, 72, 4, 3, 71], create an equation that equals 44. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 63, 54, 79, 72, 4, 3, 71 ], "target": 44 }, "style": "rule" }
{ "index": 327143, "split": "train" }
632
[ 65, 70, 36, 9, 3, 38, 80 ]
((36 + 80) + ((3 + 9) * ((70 + 38) - 65)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [65, 70, 36, 9, 3, 38, 80], create an equation that equals 632. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 65, 70, 36, 9, 3, 38, 80 ], "target": 632 }, "style": "rule" }
{ "index": 327144, "split": "train" }
979
[ 70, 38, 20, 14, 83, 58, 82 ]
((82 - (58 - 20)) + ((14 * 70) - (83 - 38)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [70, 38, 20, 14, 83, 58, 82], create an equation that equals 979. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 70, 38, 20, 14, 83, 58, 82 ], "target": 979 }, "style": "rule" }
{ "index": 327145, "split": "train" }
688
[ 20, 74, 31, 15, 9, 21, 97 ]
(((21 + (9 + 15)) + (97 + (31 * 20))) - 74)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [20, 74, 31, 15, 9, 21, 97], create an equation that equals 688. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 20, 74, 31, 15, 9, 21, 97 ], "target": 688 }, "style": "rule" }
{ "index": 327146, "split": "train" }
59
[ 16, 70, 81, 34, 64, 50, 70 ]
((16 + 64) - (((34 * 50) + (70 / 70)) / 81))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [16, 70, 81, 34, 64, 50, 70], create an equation that equals 59. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 16, 70, 81, 34, 64, 50, 70 ], "target": 59 }, "style": "rule" }
{ "index": 327147, "split": "train" }
713
[ 33, 84, 66, 49, 84, 16, 12 ]
((33 - (84 - (66 + 16))) * ((84 - 49) - 12))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [33, 84, 66, 49, 84, 16, 12], create an equation that equals 713. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 33, 84, 66, 49, 84, 16, 12 ], "target": 713 }, "style": "rule" }
{ "index": 327148, "split": "train" }
65
[ 95, 21, 44, 51, 93, 83, 8 ]
((((44 * 51) - 83) - (8 + 93)) - (21 * 95))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [95, 21, 44, 51, 93, 83, 8], create an equation that equals 65. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 95, 21, 44, 51, 93, 83, 8 ], "target": 65 }, "style": "rule" }
{ "index": 327149, "split": "train" }
216
[ 34, 30, 13, 94, 45, 33, 60 ]
(((60 + 30) * ((34 + (94 - 33)) + 13)) / 45)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [34, 30, 13, 94, 45, 33, 60], create an equation that equals 216. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 34, 30, 13, 94, 45, 33, 60 ], "target": 216 }, "style": "rule" }
{ "index": 327150, "split": "train" }
128
[ 52, 3, 73, 71, 87, 98, 66 ]
(((((52 + 73) + 98) - 87) + 66) - (3 + 71))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [52, 3, 73, 71, 87, 98, 66], create an equation that equals 128. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 52, 3, 73, 71, 87, 98, 66 ], "target": 128 }, "style": "rule" }
{ "index": 327151, "split": "train" }
223
[ 38, 51, 73, 37, 65, 7, 26 ]
((7 + (65 - 37)) + ((73 + 38) + (26 + 51)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [38, 51, 73, 37, 65, 7, 26], create an equation that equals 223. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 38, 51, 73, 37, 65, 7, 26 ], "target": 223 }, "style": "rule" }
{ "index": 327152, "split": "train" }
827
[ 17, 31, 98, 60, 41, 18, 79 ]
((((41 * 17) - 18) + (98 + (79 + 31))) - 60)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [17, 31, 98, 60, 41, 18, 79], create an equation that equals 827. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 17, 31, 98, 60, 41, 18, 79 ], "target": 827 }, "style": "rule" }
{ "index": 327153, "split": "train" }
24
[ 48, 41, 37, 30, 20, 58, 60 ]
((((41 + 60) - 30) - 20) - (37 - (58 - 48)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [48, 41, 37, 30, 20, 58, 60], create an equation that equals 24. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 48, 41, 37, 30, 20, 58, 60 ], "target": 24 }, "style": "rule" }
{ "index": 327154, "split": "train" }
911
[ 16, 50, 71, 52, 39, 13, 71 ]
(((71 * 16) - 13) - ((71 + (52 + 39)) + 50))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [16, 50, 71, 52, 39, 13, 71], create an equation that equals 911. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 16, 50, 71, 52, 39, 13, 71 ], "target": 911 }, "style": "rule" }
{ "index": 327155, "split": "train" }
336
[ 5, 33, 40, 28, 36, 17, 88 ]
(((17 + 88) + (5 * 40)) + ((36 + 28) - 33))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [5, 33, 40, 28, 36, 17, 88], create an equation that equals 336. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 5, 33, 40, 28, 36, 17, 88 ], "target": 336 }, "style": "rule" }
{ "index": 327156, "split": "train" }
424
[ 28, 8, 88, 67, 12, 41, 82 ]
((((41 - 28) * 12) - ((82 - 67) + 88)) * 8)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [28, 8, 88, 67, 12, 41, 82], create an equation that equals 424. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 28, 8, 88, 67, 12, 41, 82 ], "target": 424 }, "style": "rule" }
{ "index": 327157, "split": "train" }
46
[ 53, 20, 4, 78, 23, 91, 87 ]
(78 - ((23 - 4) + ((20 * 91) / (87 + 53))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [53, 20, 4, 78, 23, 91, 87], create an equation that equals 46. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 53, 20, 4, 78, 23, 91, 87 ], "target": 46 }, "style": "rule" }
{ "index": 327158, "split": "train" }
151
[ 6, 84, 32, 32, 59, 77, 21 ]
(32 + ((((77 - 59) - (21 - 6)) + 32) + 84))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [6, 84, 32, 32, 59, 77, 21], create an equation that equals 151. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 6, 84, 32, 32, 59, 77, 21 ], "target": 151 }, "style": "rule" }
{ "index": 327159, "split": "train" }
184
[ 65, 42, 9, 71, 48, 99, 4 ]
((71 - 48) * (((65 - 4) - (99 / 9)) - 42))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [65, 42, 9, 71, 48, 99, 4], create an equation that equals 184. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 65, 42, 9, 71, 48, 99, 4 ], "target": 184 }, "style": "rule" }
{ "index": 327160, "split": "train" }
309
[ 33, 46, 100, 52, 92, 10, 80 ]
(((10 + (92 + 33)) + 46) + ((80 + 100) - 52))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [33, 46, 100, 52, 92, 10, 80], create an equation that equals 309. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 33, 46, 100, 52, 92, 10, 80 ], "target": 309 }, "style": "rule" }
{ "index": 327161, "split": "train" }
197
[ 70, 70, 48, 54, 43, 81, 57 ]
((48 * (70 / (57 - ((54 + 70) - 81)))) - 43)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [70, 70, 48, 54, 43, 81, 57], create an equation that equals 197. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 70, 70, 48, 54, 43, 81, 57 ], "target": 197 }, "style": "rule" }
{ "index": 327162, "split": "train" }
77
[ 41, 56, 14, 37, 54, 55, 14 ]
(((14 + ((54 + 55) + 14)) - (41 - 37)) - 56)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [41, 56, 14, 37, 54, 55, 14], create an equation that equals 77. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 41, 56, 14, 37, 54, 55, 14 ], "target": 77 }, "style": "rule" }
{ "index": 327163, "split": "train" }
66
[ 94, 73, 69, 39, 7, 75, 49 ]
(((((69 + (73 + 94)) - 39) - 7) - 49) - 75)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [94, 73, 69, 39, 7, 75, 49], create an equation that equals 66. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 94, 73, 69, 39, 7, 75, 49 ], "target": 66 }, "style": "rule" }
{ "index": 327164, "split": "train" }
8
[ 16, 12, 16, 75, 56, 49, 50 ]
(((16 + 75) - ((16 + 56) - (50 - 49))) - 12)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [16, 12, 16, 75, 56, 49, 50], create an equation that equals 8. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 16, 12, 16, 75, 56, 49, 50 ], "target": 8 }, "style": "rule" }
{ "index": 327165, "split": "train" }
17
[ 39, 28, 19, 27, 85, 65, 74 ]
((85 - (28 + 39)) - (19 - (27 - (74 - 65))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [39, 28, 19, 27, 85, 65, 74], create an equation that equals 17. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 39, 28, 19, 27, 85, 65, 74 ], "target": 17 }, "style": "rule" }
{ "index": 327166, "split": "train" }
390
[ 3, 1, 37, 31, 4, 84, 34 ]
(((84 - (37 + 31)) - (3 / 1)) * (34 - 4))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [3, 1, 37, 31, 4, 84, 34], create an equation that equals 390. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 3, 1, 37, 31, 4, 84, 34 ], "target": 390 }, "style": "rule" }
{ "index": 327167, "split": "train" }
220
[ 83, 93, 76, 49, 4, 87, 100 ]
((100 - (87 - 76)) + (93 + (83 - (49 - 4))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [83, 93, 76, 49, 4, 87, 100], create an equation that equals 220. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 83, 93, 76, 49, 4, 87, 100 ], "target": 220 }, "style": "rule" }
{ "index": 327168, "split": "train" }
18
[ 51, 76, 71, 74, 24, 16, 44 ]
((76 - (74 - 16)) / (((71 + 24) - 51) / 44))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [51, 76, 71, 74, 24, 16, 44], create an equation that equals 18. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 51, 76, 71, 74, 24, 16, 44 ], "target": 18 }, "style": "rule" }
{ "index": 327169, "split": "train" }
632
[ 11, 79, 61, 2, 20, 78, 3 ]
((79 + (78 - 2)) + (((20 * 11) - 61) * 3))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [11, 79, 61, 2, 20, 78, 3], create an equation that equals 632. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 11, 79, 61, 2, 20, 78, 3 ], "target": 632 }, "style": "rule" }
{ "index": 327170, "split": "train" }
626
[ 16, 16, 61, 45, 40, 84, 71 ]
((((40 - 16) * 61) + ((16 * 71) * 45)) / 84)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [16, 16, 61, 45, 40, 84, 71], create an equation that equals 626. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 16, 16, 61, 45, 40, 84, 71 ], "target": 626 }, "style": "rule" }
{ "index": 327171, "split": "train" }
766
[ 93, 3, 98, 63, 6, 58, 70 ]
(((6 * (70 + 58)) - (93 + 98)) + (63 * 3))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [93, 3, 98, 63, 6, 58, 70], create an equation that equals 766. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 93, 3, 98, 63, 6, 58, 70 ], "target": 766 }, "style": "rule" }
{ "index": 327172, "split": "train" }
699
[ 12, 21, 34, 24, 20, 64, 47 ]
((12 + ((21 * 34) - (24 - (64 - 47)))) - 20)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [12, 21, 34, 24, 20, 64, 47], create an equation that equals 699. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 12, 21, 34, 24, 20, 64, 47 ], "target": 699 }, "style": "rule" }
{ "index": 327173, "split": "train" }
216
[ 51, 12, 75, 19, 97, 43, 67 ]
((67 + (((97 - 19) + 75) - 43)) + (51 - 12))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [51, 12, 75, 19, 97, 43, 67], create an equation that equals 216. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 51, 12, 75, 19, 97, 43, 67 ], "target": 216 }, "style": "rule" }
{ "index": 327174, "split": "train" }
448
[ 64, 5, 2, 4, 16, 85, 53 ]
(((2 + 64) - 16) + (((4 * 85) + 5) + 53))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [64, 5, 2, 4, 16, 85, 53], create an equation that equals 448. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 64, 5, 2, 4, 16, 85, 53 ], "target": 448 }, "style": "rule" }
{ "index": 327175, "split": "train" }
141
[ 59, 93, 97, 3, 4, 65, 74 ]
(((74 + (93 - 65)) + ((97 + 4) - 3)) - 59)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [59, 93, 97, 3, 4, 65, 74], create an equation that equals 141. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 59, 93, 97, 3, 4, 65, 74 ], "target": 141 }, "style": "rule" }
{ "index": 327176, "split": "train" }
231
[ 19, 5, 14, 20, 32, 62, 44 ]
(((5 * 32) - (44 - 14)) + ((19 + 62) + 20))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [19, 5, 14, 20, 32, 62, 44], create an equation that equals 231. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 19, 5, 14, 20, 32, 62, 44 ], "target": 231 }, "style": "rule" }
{ "index": 327177, "split": "train" }
541
[ 47, 61, 5, 10, 11, 65, 45 ]
(47 + ((((61 * 10) - 45) - 65) - (11 - 5)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [47, 61, 5, 10, 11, 65, 45], create an equation that equals 541. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 47, 61, 5, 10, 11, 65, 45 ], "target": 541 }, "style": "rule" }
{ "index": 327178, "split": "train" }
596
[ 99, 2, 36, 87, 37, 9, 79 ]
((((37 + ((79 * 9) - 87)) - 99) + 36) - 2)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [99, 2, 36, 87, 37, 9, 79], create an equation that equals 596. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 99, 2, 36, 87, 37, 9, 79 ], "target": 596 }, "style": "rule" }
{ "index": 327179, "split": "train" }
485
[ 16, 38, 2, 28, 34, 26, 19 ]
((26 - 16) + (19 + (38 * (2 * (34 - 28)))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [16, 38, 2, 28, 34, 26, 19], create an equation that equals 485. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 16, 38, 2, 28, 34, 26, 19 ], "target": 485 }, "style": "rule" }
{ "index": 327180, "split": "train" }
849
[ 71, 62, 14, 14, 67, 53, 23 ]
((14 * 67) - ((62 - 14) + (23 + (71 - 53))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [71, 62, 14, 14, 67, 53, 23], create an equation that equals 849. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 71, 62, 14, 14, 67, 53, 23 ], "target": 849 }, "style": "rule" }
{ "index": 327181, "split": "train" }
84
[ 21, 27, 79, 74, 53, 63, 8 ]
((63 / 21) + ((((8 + 74) - 53) - 27) + 79))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [21, 27, 79, 74, 53, 63, 8], create an equation that equals 84. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 21, 27, 79, 74, 53, 63, 8 ], "target": 84 }, "style": "rule" }
{ "index": 327182, "split": "train" }
39
[ 57, 65, 23, 77, 72, 16, 65 ]
((65 + 65) - ((23 + (72 + 57)) - (77 - 16)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [57, 65, 23, 77, 72, 16, 65], create an equation that equals 39. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 57, 65, 23, 77, 72, 16, 65 ], "target": 39 }, "style": "rule" }
{ "index": 327183, "split": "train" }
312
[ 38, 61, 4, 79, 92, 77, 39 ]
(((61 - (39 - 38)) + 92) + ((77 + 79) + 4))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [38, 61, 4, 79, 92, 77, 39], create an equation that equals 312. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 38, 61, 4, 79, 92, 77, 39 ], "target": 312 }, "style": "rule" }
{ "index": 327184, "split": "train" }
100
[ 91, 98, 76, 90, 3, 89, 38 ]
(((89 - (90 - 3)) * (91 - (98 - 76))) - 38)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [91, 98, 76, 90, 3, 89, 38], create an equation that equals 100. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 91, 98, 76, 90, 3, 89, 38 ], "target": 100 }, "style": "rule" }
{ "index": 327185, "split": "train" }
67
[ 30, 73, 40, 74, 40, 80, 30 ]
(40 + (((((73 + 74) - 80) - 40) + 30) - 30))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [30, 73, 40, 74, 40, 80, 30], create an equation that equals 67. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 30, 73, 40, 74, 40, 80, 30 ], "target": 67 }, "style": "rule" }
{ "index": 327186, "split": "train" }
134
[ 30, 33, 98, 7, 18, 34, 42 ]
((((18 + 98) - 34) + (33 - (30 - 7))) + 42)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [30, 33, 98, 7, 18, 34, 42], create an equation that equals 134. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 30, 33, 98, 7, 18, 34, 42 ], "target": 134 }, "style": "rule" }
{ "index": 327187, "split": "train" }
137
[ 48, 31, 6, 30, 64, 88, 56 ]
(((88 - 31) + (64 + 30)) - (6 + (56 - 48)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [48, 31, 6, 30, 64, 88, 56], create an equation that equals 137. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 48, 31, 6, 30, 64, 88, 56 ], "target": 137 }, "style": "rule" }
{ "index": 327188, "split": "train" }
174
[ 26, 23, 18, 57, 64, 83, 73 ]
((23 - 18) + (((64 * 83) - 73) / (57 - 26)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [26, 23, 18, 57, 64, 83, 73], create an equation that equals 174. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 26, 23, 18, 57, 64, 83, 73 ], "target": 174 }, "style": "rule" }
{ "index": 327189, "split": "train" }
190
[ 35, 24, 81, 27, 88, 32, 90 ]
((81 - (27 + 35)) * (((90 + 32) - 88) - 24))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [35, 24, 81, 27, 88, 32, 90], create an equation that equals 190. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 35, 24, 81, 27, 88, 32, 90 ], "target": 190 }, "style": "rule" }
{ "index": 327190, "split": "train" }
216
[ 4, 38, 35, 11, 60, 29, 6 ]
(((38 * 6) - 11) - ((35 - (60 - 29)) / 4))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [4, 38, 35, 11, 60, 29, 6], create an equation that equals 216. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 4, 38, 35, 11, 60, 29, 6 ], "target": 216 }, "style": "rule" }
{ "index": 327191, "split": "train" }
562
[ 21, 21, 46, 39, 48, 17, 57 ]
((46 * ((48 - 17) - (39 - 21))) - (57 - 21))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [21, 21, 46, 39, 48, 17, 57], create an equation that equals 562. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 21, 21, 46, 39, 48, 17, 57 ], "target": 562 }, "style": "rule" }
{ "index": 327192, "split": "train" }
183
[ 26, 74, 55, 3, 57, 8, 96 ]
((74 + ((26 - 3) + ((96 + 55) - 57))) - 8)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [26, 74, 55, 3, 57, 8, 96], create an equation that equals 183. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 26, 74, 55, 3, 57, 8, 96 ], "target": 183 }, "style": "rule" }
{ "index": 327193, "split": "train" }
879
[ 89, 36, 9, 98, 21, 41, 64 ]
((41 + (9 + ((36 * 21) - 89))) + (98 + 64))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [89, 36, 9, 98, 21, 41, 64], create an equation that equals 879. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 89, 36, 9, 98, 21, 41, 64 ], "target": 879 }, "style": "rule" }
{ "index": 327194, "split": "train" }
963
[ 88, 51, 96, 60, 22, 25, 32 ]
((((51 - 22) * (96 - 60)) - 25) - (88 - 32))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [88, 51, 96, 60, 22, 25, 32], create an equation that equals 963. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 88, 51, 96, 60, 22, 25, 32 ], "target": 963 }, "style": "rule" }
{ "index": 327195, "split": "train" }
214
[ 41, 8, 67, 90, 74, 65, 65 ]
(41 + ((65 + 67) + (65 - ((90 - 74) + 8))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [41, 8, 67, 90, 74, 65, 65], create an equation that equals 214. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 41, 8, 67, 90, 74, 65, 65 ], "target": 214 }, "style": "rule" }
{ "index": 327196, "split": "train" }
74
[ 48, 74, 80, 97, 29, 58, 68 ]
((58 - (((74 - 29) + 68) - 97)) + (80 - 48))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [48, 74, 80, 97, 29, 58, 68], create an equation that equals 74. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 48, 74, 80, 97, 29, 58, 68 ], "target": 74 }, "style": "rule" }
{ "index": 327197, "split": "train" }
19
[ 89, 34, 9, 13, 51, 67, 80 ]
(((80 - (51 - 34)) + ((67 - 9) - 13)) - 89)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [89, 34, 9, 13, 51, 67, 80], create an equation that equals 19. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 89, 34, 9, 13, 51, 67, 80 ], "target": 19 }, "style": "rule" }
{ "index": 327198, "split": "train" }
451
[ 71, 41, 20, 46, 21, 9, 34 ]
((71 + ((9 * 46) - ((20 + 34) - 41))) - 21)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [71, 41, 20, 46, 21, 9, 34], create an equation that equals 451. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 71, 41, 20, 46, 21, 9, 34 ], "target": 451 }, "style": "rule" }
{ "index": 327199, "split": "train" }