generate response: Can you see if a table is available at 15:30?. Intent: book_restaurant. Slots: restaurant-area=south, restaurant-bookday=sunday, restaurant-bookpeople=5, restaurant-booktime=15:30, restaurant-food=indian, restaurant-name=taj tandoori, restaurant-pricerange=expensive
Response: I was able to book a table of 5 for 15:30 at Taj Tandoori on Sunday. Your reference number is HJZCPH80, your table will be reserved for 15 minutes.