generate response: I'm going to Peterborough on Thursday, I'd like to leave after 10:30.. Intent: find_train. Slots: train-day=thursday, train-departure=cambridge, train-destination=peterborough, train-leaveat=10:30
Response: I have train TR5159 leaving cambridge at 11:06 arriving in peterborough at 11:56 on thursday. Would you like me to make reservations for that?