Query: user: I need a train ticket.
assistant: To where and when are you needing a train?
user: I need to get to SD on March 7th.
assistant: Where are you leaving from?
user: I need to leave from Anaheim, CA.
assistant: There is one that costs $48, it leaves at 6:30 am.
user: What station is it at?

Intent: Trains:FindTrains