user_turns: <SILENCE> so so yes dont care cheap <SILENCE> telephone number 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 ? What part of town do you have in mind? Did you say you are looking for a restaurant in the south of town? What kind of food would you like? Would you like something in the cheap , moderate , or expensive price range? api_call R_cuisine R_location cheap the_lucky_star is a nice place in the south of town and the prices are cheap the_lucky_star is a great restaurant Sure , the_lucky_star is on the_lucky_star_address The phone number of the_lucky_star is the_lucky_star_phone the_lucky_star serves chinese food  you are welcome