generate response: Can you suggest another place, is there a hotel with 4 stars in that area?. Intent: book_hotel. Slots: hotel-area=east, hotel-bookday=sunday, hotel-bookpeople=5, hotel-bookstay=2, hotel-parking=dontcare, hotel-stars=4
Response: I'm sorry but there are no 4 star hotels in the east, but there are quite a few 4 star guesthouses. Would one of those interest you?