user_turns: <SILENCE> is there anything that serves caribbean food i need an expensive restaurant that serves french food <SILENCE> whats 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 ? I am sorry but there is no caribbean restaurant that matches your request api_call french R_location expensive cote is a great restaurant serving french food and it is in the expensive price range The phone number of cote is cote_phone  you are welcome