generate response: For 3 people, at 17:30 on Sunday. Reference number please.. Intent: book_restaurant. Slots: restaurant-area=centre, restaurant-bookday=sunday, restaurant-bookpeople=3, restaurant-booktime=17:30, restaurant-name=midsummer house restaurant, restaurant-pricerange=expensive
Response: Ok. I've booked your table. Your reference number is GVC0K9WU . Can I help with anything else?