generate response: Please book for 2 people on Thursday at 18:00.. Intent: book_restaurant. Slots: restaurant-area=centre, restaurant-bookday=thursday, restaurant-bookpeople=2, restaurant-booktime=18:00, restaurant-food=lebanese, restaurant-name=ali baba, restaurant-pricerange=moderate
Response: Just did, your Reference number is : 8WLSP1VJ .