generate response: Can you try to book for 6 at 12:45 instead? And if it is availabe, can I get a reference number for my booking?. Intent: book_restaurant. Slots: restaurant-area=centre, restaurant-bookday=sunday, restaurant-bookpeople=6, restaurant-booktime=12:45, restaurant-food=indian, restaurant-name=curry garden, restaurant-pricerange=expensive
Response: The booking was successful. The reference number is W3EIFXN1 . Is there anything else I can help you with?