generate response: Oh, I need to change the day to Friday for the train to Leicester and it needs to arrive by 17:45. Do you have something on that day?. Intent: find_train. Slots: train-arriveby=17:45, train-day=friday, train-departure=cambridge, train-destination=leicester
Response: TR0552 departs 15:21 and arrives in Leicester on Friday at 17:06. Would this suit you?