generate response: Yes, there will need to be a booking for 7 people for this train and I will need the reference number. Also, I need info on that restaurant.. Intent: book_train. Slots: restaurant-food=chinese, restaurant-pricerange=moderate, train-bookpeople=7, train-day=friday, train-departure=cambridge, train-destination=london kings cross, train-leaveat=20:15
Response: Your train tickets have been booked and the reference number is 5SZK6BNU . The Golden Wok phone number is 01223350688 and is located at 191 Histon Road Chesterton, CB23PP