Query: user: I would like to go see my dad for his birthday and need to find a train ticket to get there.
assistant: Okay, can you tell me the name of the city you are traveling to?
user: I will be traveling to LA, where my dad lives.
assistant: Okay, next I need to know where you will be departing from and on what date.
user: I will be leaving my hometown of San Francisco on the 8th of this month.
assistant: The first of 9 tickets I was able to find leaves at 6:20 am and cost $88.
user: Okay, I would like to book that one please.

Intent: Trains:GetTrainTickets