user_turns: <SILENCE> id like a restaurant in the north part of town that serves traditional food <SILENCE> could i have the asian_oriental restaurant could i have the address and 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 ? api_call R_cuisine north R_price Sorry there is no traditional restaurant in the north of town saigon_city is a nice restaurant in the north of town serving asian_oriental food Sure , saigon_city is on saigon_city_address  you are welcome