generate response: I would like to book a table for 6 at 15:15 on Tuesday.. Intent: book_restaurant. Slots: restaurant-bookday=tuesday, restaurant-bookpeople=6, restaurant-booktime=15:15, restaurant-food=chinese, restaurant-pricerange=expensive
Response: I was able to get a table at Hakka in the north. The reference number is 7KW8MVL3 and they'll keep the table for 15 minutes. Does that suit you?