user_turns: <SILENCE> expensive dont care south <SILENCE> <SILENCE> anything else address phone number type of food 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 ? There are restaurants in the expensive price range . What type of food do you want? There are restaurants serving any kind of food in the expensive price range . What area would you like? api_call R_cuisine south expensive chiquito_restaurant_bar is a nice place in the south of town and the prices are expensive chiquito_restaurant_bar is a great restaurant the good luck chinese food takeaway is a nice place in the south of town and the prices are expensive Sure , the good luck chinese food takeaway is on the_good_luck_chinese_food_takeaway_address The phone number of the good luck chinese food takeaway is the_good_luck_chinese_food_takeaway_phone the good luck chinese food takeaway serves chinese food  you are welcome