Query: user: I want to find one luxurious seat ticket from LA.
assistant: What city are you traveling to?
user: I'm going to San Diego.
assistant: What date are you leaving?
user: I'm leaving on the 10th of March.
assistant: I found 10 trains. There is a train leaving at 6:50 am for $93.
user: What station does it arrive at?

Intent: Trains:FindTrains