generate response: Yes, I will try for a little earlier, how about 19:00? I will need a reference number also.. Intent: book_restaurant. Slots: restaurant-area=east, restaurant-bookday=wednesday, restaurant-bookpeople=7, restaurant-booktime=19:00, restaurant-food=italian, restaurant-name=pizza hut fenditton, pizza hut fen ditton, restaurant-pricerange=moderate
Response: I booked that for you and the reference number is: CXZ6IYHC .