generate response: I need help finding a train from leicester to cambridge, departing on sunday after 11:45. No reservation, just need to know travel time, arrival time, and price please.. Intent: find_train. Slots: train-day=sunday, train-departure=leicester, train-destination=cambridge, train-leaveat=11:45
Response: TR9999 leaves at 12:09, travel tine is 105 minutes, cost is 30.24 pounds per person. Any other questions,