user_turns: <SILENCE> how about turkish what about turkish food <SILENCE> 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 greek food api_call turkish R_location R_price meze_bar_restaurant serves turkish food 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