user_turns: <SILENCE> japanese japanese <SILENCE> address the address phone phone 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 . Can I help you with anything else? wagamama serves japanese food . Can I help you with anything else? I am sorry but there is no polish restaurant that matches your request  you are welcome