user_turns: <SILENCE> i need the address and phone number japanese <SILENCE> 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 ? What kind of food would you like? api_call japanese R_location R_price wagamama serves japanese food The phone number of wagamama is wagamama_phone  you are welcome