Query: user: I have planned to go for a short trip and I want to travel through a Train. Can you find me the one from Portland for the date of the 14th?
assistant: Yes, Where do you want to visit? Let me know it, so that I can book the train as per your requirement.
user: Find the one to go to Seattle.
assistant: I got results about 9 trains and please note that the one departing at 9:10 am for the ticket cost $66 is the suitable one to you. What do you think?
user: I want to book something else. Can you search more?
assistant: Yes, what about another train departing at 10:10 am for the total ticket cost $68?
user: What is the origin and destination stations names of this train?
assistant: This train will leave from Union Station and reaches finally to King Street Station.
user: That is nice and thanks.
assistant: Shall I book the tickets now?
user: I think so. Pleas book the tickets to this train now.

Intent: Trains:GetTrainTickets