generate response: At 18:30, please.. Intent: book_restaurant. Slots: restaurant-area=west, restaurant-bookday=tuesday, restaurant-bookpeople=6, restaurant-booktime=18:30, restaurant-food=indian, restaurant-name=tandoori palace, restaurant-pricerange=expensive
Response: Your booking was successful. Your reference number is R3VOQJMB . The table will be reserved for 15 minutes.