generate response: I need the hotel to be 4 stars with free parking. Does Cityroomz have these?. Intent: find_hotel. Slots: hotel-area=centre, hotel-name=cityroomz, hotel-parking=yes, hotel-pricerange=moderate, hotel-stars=4
Response: Actually Cityroomz is 0 stars and doesn't have parking. Would you like to try a different area?