user_turns: <SILENCE> can i get a restaurant in the center okay how about asian_oriental how about asian food asian food asian food id like a restaurant that serves asian food asian food 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 in the centre of town . What type of food do you want? I'm sorry but there is no restaurant serving romanian food Could you please repeat that? You are looking for a fusion restaurant right? I'm sorry but there is no restaurant serving fusion food Could you please repeat that? I'm sorry but there is no restaurant serving fusion food  you are welcome