user_turns: <SILENCE> north part of town scandinavian food asian_oriental <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? I'm sorry but there is no restaurant serving scandinavian food api_call asian_oriental north R_price saigon_city serves asian_oriental food The phone number of saigon_city is saigon_city_phone  you are welcome