user_turns: <SILENCE> are there any barbecue restaurants barbecue any asian_oriental yes north side <SILENCE> whats its address could you give me the number uh 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? I'm sorry but there is no restaurant serving barbeque food You are looking for a asian_oriental restaurant right? What part of town do you have in mind? api_call R_cuisine north R_price saigon_city is a nice place in the north of town serving tasty asian_oriental food Sure , saigon_city is on saigon_city_address The phone number of saigon_city is saigon_city_phone  you are welcome