generate response: How about 18:15 then?. Intent: book_restaurant. Slots: restaurant-area=centre, restaurant-bookday=tuesday, restaurant-bookpeople=3, restaurant-booktime=18:15, restaurant-food=british
Response: I have confirmed your reservation for 3 on Tuesday at 18:15 at The Oak Bistro. Your reference number is 82YQHDQQ . Is there anything else I can help you with?