Query: user: Can you please help me find a train?
assistant: Sure, but first please tell me your departure date and city.
user: Please find me tickets out of Sacramento, CA on the 14th of this month.
assistant: OK. Now please tell me your desired destination.
user: I'm travelling to SFO.
assistant: I found 10 trains matching your criteria. How about the one at 7:30 am with tickets priced at $48?
user: Sounds OK. Now let's find something interesting to do there.

Intent: Events:FindEvents