generate response: Can you please confirm that the restaurant is booked for Saturday at 17:00?. Intent: book_hotel. Slots: taxi-departure=bridge guest house, taxi-destination=eraina, taxi-leaveat=16:00, restaurant-area=centre, restaurant-bookpeople=5, restaurant-food=european, restaurant-name=eraina, restaurant-pricerange=expensive, hotel-bookday=saturday, hotel-bookpeople=5, hotel-bookstay=2, hotel-name=bridge guest house
Response: The booking was already done.