user_turns: <SILENCE> cheap any belgian cheap cheap <SILENCE> address phone number 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? What kind of food would you like? I'm sorry but there is no restaurant serving belgian food Would you like something in the cheap , moderate , or expensive price range? api_call belgian R_location cheap peking_restaurant serves chinese food Sure , peking_restaurant is on peking_restaurant_address The phone number of peking_restaurant is peking_restaurant_phone  you are welcome