user_turns: <SILENCE> scottish scottish how about french food <SILENCE> phone number 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'm sorry but there is no restaurant serving scottish food api_call french R_location R_price restaurant_two_two is a nice place in the north of town serving tasty french food restaurant_two_two is a great restaurant The phone number of restaurant_two_two is restaurant_two_two_phone  you are welcome