generate response: I also need a train to leave Friday and arrive by 08:15 from bishop stortford by cambridge. Can you give me the depart time?. Intent: find_train. Slots: train-arriveby=08:15, train-day=friday, train-departure=bishops stortford, train-destination=cambridge
Response: TR3450 leaves at 7:29. Can I help you with anything else today?