generate response: No, I don't have a preference. Any you pick will be fine. I need to book on Sunday at 14:00 for 4 people, please?. Intent: book_restaurant. Slots: restaurant-area=dontcare, restaurant-bookday=sunday, restaurant-bookpeople=4, restaurant-booktime=14:00, restaurant-food=indian, restaurant-pricerange=moderate
Response: Your reservation at rajmahal was successful. The table will be reserved for 15 minutes. Reference number is : XYIQ88JZ .