user_turns: <SILENCE> hi im looking for a restaurant that servers kosher food um any time of european type food uh how about european type food european type food european type food any medium cheap okay good bye good bye thank you good bye thank you good bye thank you good bye 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 ? You are looking for a thai restaurant right? I'm sorry but there is no restaurant serving kosher food Could you please repeat that? I'm sorry but there is no restaurant serving kosher food Could you please repeat that? There are restaurants serving european food . What area do you want? What part of town do you have in mind? Ok , a restaurant in any part of town is that right? Would you like something in the cheap , moderate , or expensive price range? I'm sorry but there is no restaurant serving cheap european food Could you please repeat that? I'm sorry but there is no restaurant serving cheap european food Could you please repeat that? I'm sorry but there is no restaurant serving cheap european food Could you please repeat that? I'm sorry but there is no restaurant serving cheap european food Could you please repeat that? I'm sorry but there is no restaurant serving cheap european food  you are welcome