user_turns: <SILENCE> how about british food how about british type of food how about british type of food it doesnt matter <SILENCE> what is 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'm sorry but there is no restaurant serving australian food Could you please repeat that? There are restaurants serving british in the expensive price range . What area would you like? api_call british R_location R_price the_cambridge_chop_house serves british food in the expensive price range The phone number of the_cambridge_chop_house is the_cambridge_chop_house_phone  you are welcome