user_turns: <SILENCE> im looking for a restaurant in the center of town romanian asian_oriental <SILENCE> <SILENCE> what is the 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 kind of food would you like? I am sorry but there is no romanian restaurant that matches your request What part of town do you have in mind? api_call asian_oriental R_location R_price dojo_noodle_bar serves asian_oriental food . The phone number of dojo_noodle_bar is dojo_noodle_bar_phone  you are welcome