generate response: Yes please. I need a table for 2 on Wednesday at 11:15.. Intent: book_restaurant. Slots: restaurant-area=centre, restaurant-bookday=wednesday, restaurant-bookpeople=2, restaurant-booktime=11:15, restaurant-food=korean, restaurant-pricerange=expensive
Response: Little Seoul does not have an empty table at 11:15. Would you like to try a different time, or a different day?