generate response: I'm departing from leicester on wednesday. Please book it for 3 people.. Intent: book_train. Slots: train-bookpeople=3, train-day=wednesday, train-departure=leicester, train-destination=cambridge, train-leaveat=09:00, 9:00
Response: Great. TR8659 leaves at 10:09 and arrives at 11:54. You reference number is FU909TV0 and the total is 113.4GBP