generate response: Yes, I would really appreciate that. Can you get me a table for 5 on Sunday at 16:45?. Intent: book_restaurant. Slots: restaurant-area=west, restaurant-bookday=sunday, restaurant-bookpeople=5, restaurant-booktime=16:45, restaurant-food=british, restaurant-name=saint johns chop house, restaurant-pricerange=moderate
Response: I'm afraid they're fully booked for 16:45 Sunday. Perhaps a different time or day?