user_turns: <SILENCE> chinese restaurant in the south part of town chinese can i get the phone number can i get the price range thank you good bye
system_turns: Hello , welcome to the Cambridge restaurant system . You can ask for restaurants by area , price range or food type . How may I help you ? What kind of food would you like? the good luck chinese food takeaway is a nice restaurant in the south of town serving chinese food The phone number of the good luck chinese food takeaway is the_good_luck_chinese_food_takeaway_phone Sure , the good luck chinese food takeaway is on the_good_luck_chinese_food_takeaway_address  you are welcome