generate response: I will be traveling from Leicester to Cambridge departing after 21:30 on Friday.. Intent: find_train. Slots: hotel-area=dontcare, hotel-bookday=friday, hotel-bookpeople=7, hotel-bookstay=4, hotel-name=alexander bed and breakfast, hotel-pricerange=cheap, hotel-stars=4, hotel-type=guesthouse, train-departure=leicester, train-destination=cambridge, train-leaveat=12:30
Response: TrainID TR1356 leaves Leicester to Cambridge at 22:09 on Friday, does that work for you?