generate response: you recommend one and book for 4 people at 12:15on saturday. Intent: book_train. Slots: restaurant-area=centre, restaurant-bookday=saturday, restaurant-bookpeople=4, restaurant-booktime=12:15, restaurant-food=chinese, restaurant-name=jinling noodle bar, restaurant-pricerange=moderate, train-bookpeople=4, train-day=saturday, train-departure=cambridge, train-destination=stansted airport, train-leaveat=21:00
Response: You have been booked at the jinling noodle bar. Your reference number is NW54ONQM .