generate response: How about one night only?. Intent: book_hotel. Slots: hotel-area=centre, hotel-bookday=monday, hotel-bookpeople=1, hotel-bookstay=1, hotel-internet=yes, hotel-name=gonville hotel, hotel-parking=yes, hotel-pricerange=expensive, hotel-type=hotel
Response: That was open, the reference code is B13IXXHV .