generate response: Yes please, can I get a reservation for Friday at 21:00 for 3 people?. Intent: find_train. Slots: restaurant-bookday=friday, restaurant-bookpeople=3, restaurant-booktime=21:00, restaurant-name=de luca cucina and bar, train-day=friday, train-departure=london kings cross, train-destination=cambridge, train-leaveat=17:30
Response: Great choice! Your booking was successful. Here is your reference number 8W4EZQ1E . Anything else I can help you with?