user_turns: <SILENCE> ah yes can i get ah expensive restaurant in the south part of town ah it doesnt matter <SILENCE> kay can i get the phone number kay and ah where is it located okay and ah wheres it located okay and whats the addre okay thank you and goodbye
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? api_call R_cuisine south expensive chiquito_restaurant_bar is a nice place in the south of town and the prices are expensive The phone number of chiquito_restaurant_bar is chiquito_restaurant_bar_phone chiquito_restaurant_bar is a great restaurant The post code of chiquito_restaurant_bar is chiquito_restaurant_bar_post_code Sure , chiquito_restaurant_bar is on chiquito_restaurant_bar_address  you are welcome