generate response: Can you tell me the price and travel time of that?. Intent: find_train. Slots: train-arriveby=18:30, train-day=thursday, train-departure=london kings cross, train-leaveat=05:17
Response: I'm sorry about the misinformation. The TR2775 leaves on Thursday like you want. The price is 23.60 and the travel time is 51 minutes.