generate response: Yes can you book the one that arrives closest to 8:30 for 5 people.. Intent: book_train. Slots: train-arriveby=08:30, 8:30, train-bookpeople=5, train-day=monday, train-departure=stansted airport, train-destination=cambridge
Response: TR9641 has been booked for a party of 5 people on Monday. The total cost is 50.5 GBP, payable at the station and the reference number is KP8FDJTB . Need anything else?