generate response: I don't care about that, you choose for me. Can you book me tickets?. Intent: find_train. Slots: train-arriveby=19:45, train-day=wednesday, train-departure=cambridge, train-destination=broxbourne
Response: Train TR3279 departs cambridge at 9:01 and arrives in Broxbourne at 10:01. Would you like me to book you a ticket?