user_turns: <SILENCE> <SILENCE> the east part of town british food <SILENCE> whats their 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 part of town do you have in mind? What kind of food would you like? api_call british east R_price grafton_hotel_restaurant is a nice place in the east of town serving tasty british food The phone number of grafton_hotel_restaurant is grafton_hotel_restaurant_phone  you are welcome