generate response: Can I get info for the 09:50 the price and the trains ID please?. Intent: find_train. Slots: train-arriveby=11:30, train-day=thursday, train-departure=cambridge, train-destination=ely, train-leaveat=09:50
Response: Certainly. The train's ID is TR1923, and the price for a ticket is 4.40 pounds.