user_turns: <SILENCE> i want to find an expensive restaurant that serves hungarian food i dont care hungarian no <SILENCE> does it serve hungarian food im looking for an expensive restaurant that serves hungarian does it serve hungarian food how about british food i want to find an expensive restaurant that british food what is the pri what is the telephone 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? You are looking for a restaurant serving any kind of food right? api_call R_cuisine R_location expensive yu_garden is in the expensive price range yu_garden serves chinese food yu_garden is in the expensive price range yu_garden serves chinese food yu_garden is a great restaurant Sorry would you like british food or you dont care grafton_hotel_restaurant serves british food in the expensive price range The phone number of grafton_hotel_restaurant is grafton_hotel_restaurant_phone  you are welcome