generate response: Can you just give me the departure time of the one that gets me to Stansted a little before 11:15?. Intent: find_train. Slots: train-arriveby=11:15, train-day=tuesday, train-departure=cambridge, train-destination=stansted airport
Response: There is one that arrives by 11:08 and it departs at 10:40. Would you like to book that?