Query: user: Can you get me two fully refundable tickets on a train from SFO?
assistant: Sure, where are you going and when are you leaving?
user: I'm going to SD on the 11th of this month.
assistant: There's one leaving at 6 am that costs $232.
user: What stations does it leave from and arrive to?
assistant: It leaves from Salesforce Transit Center and arrive at Santa Fe Depot.
user: Great, that's it for now.

Intent: Trains:FindTrains