generate response: How about something just in the cheap price range?. Intent: book_hotel. Slots: restaurant-area=centre, restaurant-food=austrian, restaurant-pricerange=cheap, hotel-area=dontcare, hotel-bookday=friday, hotel-bookpeople=3, hotel-bookstay=4, hotel-name=allenbell, allen bell, hotel-parking=yes, hotel-pricerange=cheap, hotel-type=guesthouse
Response: There are a number of cheap options, though none of them serve Austrian food. There are Asian Oriental, Chinese, Indian, Italian, Mediterranean, Modern European, Portuguese, and Spanish.