generate response: No I will take care of the train booking. I still need help finding an expensive 4 star hotel with free parking. I would prefer a guesthouse type.. Intent: find_hotel. Slots: hotel-parking=yes, hotel-stars=4, hotel-type=guesthouse
Response: I don't have any listings for expensive guesthouses. There are several 4 star that are moderately priced. Will that work?