Query: user: Can you find me a train from Philly to NYC
assistant: What date are you gonna do that?
user: I wanna leave Tuesday next week
assistant: There's a 10:40 am train that'll run you $53
user: Where does it leave from?
assistant: It leaves from 30th Street Station
user: And it arrives where?
assistant: It will arrive at Grand Central Station
user: That sounds perfect

Intent: Trains:FindTrains