user_turns: <SILENCE> system saying hello welcome hi it serves turkish food doesnt matter it doesnt matter how about italian food how about italian food <SILENCE> is there anything else could i have the address and phone number thank you goodbye
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? You are looking for a restaurant serving any kind of food right? There are restaurants serving turkish food . What area do you want? What part of town do you have in mind? There are restaurants serving turkish food in any part of town . What price range would you like? I'm sorry but there is no restaurant serving cheap turkish food api_call italian R_location R_price pizza_hut_city_centre serves italian food in the cheap price range la_margherita serves italian food in the cheap price range The phone number of la_margherita is la_margherita_phone  you are welcome