generate response: It's not ideal, but maybe a little earlier would work. Say 19:00?. Intent: book_restaurant. Slots: restaurant-area=north, restaurant-bookday=sunday, restaurant-bookpeople=2, restaurant-booktime=19:00, restaurant-food=european, restaurant-name=city stop restaurant, restaurant-pricerange=expensive
Response: Got you your table, it'll be reserved for 15 minutes. Your reference number is: ZN0CVH11 . Anything else today?