generate response: Will you check 16:15?. Intent: book_restaurant. Slots: restaurant-area=west, restaurant-bookday=thursday, restaurant-bookpeople=5, restaurant-booktime=16:15, restaurant-food=british, restaurant-name=graffiti, restaurant-pricerange=expensive
Response: A reservation at 16:15 was successful at Graffiti. Your reference number is VCCP7L4M . Is there anything else I can help you with today?