Query: user: I'd like to find a train.
assistant: Where will you be departing from?
user: I'll be leaving from NY.
assistant: Where do you plan to go and on what date?
user: I need to go to Washington on the 12th of March.
assistant: Of the 9 suitable trains, there is one that departs at 7:20 am and a ticket costs $67.
user: That sounds like a good option.
assistant: Shall I book tickets for you?
user: Yes, please reserve tickets for me.
assistant: How many tickets do you need?
user: I'll only need one seat.
assistant: Would you like to include travel insurance?
user: Yes, that would be great.
assistant: Please confirm that you want 1 Value ticket from New York to Washington on the train that leaves at 7:20 am on March 12th.
user: That's perfect.
assistant: Your reservation is successful.
user: From which station does the train depart?
assistant: The train departs from the Grand Central Station.
user: Thank you very much for the assistance.

Intent: Trains:GetTrainTickets