generate response: I have no preference but I need it for 3 nights starting on Friday for 3 people.. Intent: find_train. Slots: hotel-area=east, hotel-bookday=friday, hotel-bookpeople=3, hotel-bookstay=3, hotel-pricerange=dontcare, hotel-stars=4, hotel-type=guesthouse
Response: The booking was unsuccessful would you like another day or shorter stay?