generate response: Let's back up a bit. Are there any 4-star guesthouses?. Intent: book_hotel. Slots: hotel-bookday=sunday, hotel-bookpeople=1, hotel-bookstay=2, hotel-parking=yes, hotel-stars=4, hotel-type=guesthouse
Response: Yes, there are 16 4 star guest houses that have free parking. Do you have an area you are looking at?