user_turns: <SILENCE> can i have a seafood restaurant please seafood seafood any price range yes sea 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 ? What part of town do you have in mind? What kind of food would you like? Sorry would you like something in the cheap price range or in the moderate price range Let me confirm , You are looking for a restaurant and you dont care about the price range right? What kind of food would you like? Let me confirm , You are looking for a restaurant and you dont care about the price range right?  you are welcome