generate response: book a table for 1 people at 11:15 on tuesday with reference number please and thank you. Intent: book_restaurant. Slots: restaurant-area=centre, restaurant-bookday=tuesday, restaurant-bookpeople=1, restaurant-booktime=11:15, restaurant-food=italian, restaurant-name=cafe uno, caffe uno
Response: Your reservation is booked. Your reference number is 4UROSY5A .