user_turns: <SILENCE> i want a restaurant in the center that serves seafood yes <SILENCE> the address whats the address 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 ? You are looking for a seafood restaurant right? api_call seafood R_location R_price loch_fyne serves seafood food loch_fyne is a great restaurant Sure , loch_fyne is on loch_fyne_address  you are welcome