generate response: Sounds great, can you book it for 7 people for 4 nights starting saturday?. Intent: book_hotel. Slots: hotel-bookday=saturday, hotel-bookpeople=7, hotel-bookstay=4, hotel-name=allenbell, hotel-pricerange=cheap, hotel-stars=4, hotel-type=guesthouse
Response: Your room has been booked. Your reference number is ELA3CIDM .