user_turns: <SILENCE> im looking for vegetarian food turkish food on north expensive <SILENCE> whats the address 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 vegetarian food There are restaurants serving turkish food . What area do you want? There are restaurants serving turkish food in any part of town . What price range would you like? api_call turkish R_location expensive meze_bar_restaurant serves turkish food in the expensive price range Sure , meze_bar_restaurant is on meze_bar_restaurant_address  you are welcome