Query: user: I need a train from Phoenix. Can you help me get tickets?
assistant: What city will you be visiting?
user: I need to reach LAX.
assistant: When are you making the travel?
user: I need tickets for the 13th.
assistant: You can choose from 5 trains. How do you like the train leaving at 7 am? You will have to pay $87 in all.
user: That will work.
assistant: Shall I get you the tickets?
user: Sure make the reservation.
assistant: What is the number of tickets you want?
user: I want only one seat.

Intent: Trains:GetTrainTickets