Query: user: I'm about to plan my next trip and I need to find a train.
assistant: When are you leaving? What is your destination?
user: I need to reach Sacramento, CA and the date is march 12th
assistant: What is your departure location?
user: I'll leave from Anaheim, CA
assistant: Me research tells me that there are 10 trains meeting your needs. What about leaving at 6:50 am? The price to pay is $132.
user: Where am I leaving from? Where will I arrive?
assistant: You'll leave from Anaheim intermodal center and arrive at sacramento valley station
user: Fine
assistant: I can book the tickets on your behalf
user: awesome, do it then
assistant: how many tickets do you want me to buy?
user: 1 is more than enough
assistant: You can add travel insurance if you like
user: I think it's a great idea.

Intent: Trains:GetTrainTickets