Query: user: I need train tickets. I'll be riding from Anaheim, CA on the 13th of the month.
assistant: Can you provide me the arrival city?
user: Oh right. I'll be traveling to Sacramento, CA.
assistant: I have found tickets for you. There is a train departing to Sacramento, CA at 6:50 am. The tickets will cost $132.
user: Perfect. Go ahead and book those train tickets for me.
assistant: How many tickets do you require? It is recommended that you have travel insurance as well.
user: Travel insurance is a good idea. I'll take travel insurance along with one economy class ticket.
assistant: Your train will be departing from Anaheim on March 13th at 6:50 am. The arrival destination is Sacramento. You wish to purchase 1 Value ticket for this trip correct?
user: Yep. That's all correct.

Intent: Trains:GetTrainTickets