generate response: Yes, I will need one on Saturday at 19:30 for 7 people. Intent: book_restaurant. Slots: restaurant-area=east, restaurant-bookday=saturday, restaurant-bookpeople=7, restaurant-booktime=19:30, restaurant-food=british, restaurant-name=grafton hotel restaurant
Response: Booking was successful. The table will be reserved for 15 minutes. Reference number is : MPF2RO5X . Do you need anything else?