generate response: The Allenbell is fine. Could you book a stay for 7 people, starting on Tuesday, for 4 nights? I also need a reference number.. Intent: book_hotel. Slots: hotel-area=east, hotel-bookday=tuesday, hotel-bookpeople=7, hotel-bookstay=4, hotel-name=allenbell, hotel-parking=yes, hotel-pricerange=cheap, hotel-stars=4
Response: Booking was successful. Reference number is : AVPKTYBJ .