user_turns: <SILENCE> kosher food european any part of town <SILENCE> <SILENCE> 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 am sorry but there is no irish restaurant that matches your request What part of town do you have in mind? Would you like something in the cheap , moderate , or expensive price range? api_call kosher R_location R_price Sorry there is no european restaurant in the east of town  you are welcome