user_turns: <SILENCE> european food i dont care i dont care <SILENCE> may i have the phone number what area is it in 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 ? There are restaurants serving european food . What area do you want? There are restaurants serving european food in any part of town . What price range would you like? api_call european R_location R_price galleria serves european food The phone number of galleria is galleria_phone galleria is a nice place in the centre of town  you are welcome