generate response: I would like to request information about a train to London Liverpool Street, I would like to leave after 9:15, when do I arrive and what is the price?. Intent: find_train. Slots: restaurant-food=italian, restaurant-name=pizza hut city centre, train-day=wednesday, train-departure=cambridge, train-destination=london liverpool street, train-leaveat=9:15, 09:15
Response: TR5874 arrives 11.27 and will cost 16.60 pounds .is that it?