generate response: I'm sorry, I think I'm spending too much money on this trip. Can you look for a cheap restaurant in the north that serves barbeque?. Intent: book_hotel. Slots: restaurant-area=north, restaurant-food=barbeque, restaurant-pricerange=cheap, hotel-area=north, hotel-bookday=sunday, hotel-bookpeople=5, hotel-bookstay=2, hotel-name=avalon, hotel-stars=4, hotel-type=guesthouse
Response: I am sorry but there are no cheap, barbecue restaurants in the north. Do you want another cuisine or area?