generate response: Can you book that for me and give me the reference number? for saturday at 19:45, 2 people. Intent: find_taxi. Slots: restaurant-area=west, restaurant-bookday=saturday, restaurant-bookpeople=2, restaurant-booktime=19:45, restaurant-food=indian, restaurant-name=meghna, restaurant-pricerange=moderate
Response: Booking was successful, the reference number is PA99NW0H ., any further questions?