Query: user: Can you find me a bus from LAX to Las Vegas?
assistant: For when?
user: I want to leave March 12th
assistant: I've found 4 buses. How about one that leaves at 7:40 am, has 0 transfers, and costs $38?
user: Is there anything else? There's two of us.
assistant: I've found 3. how about one that leaves a 12:30 pm, has 0 transfers, and costs $44?
user: Sure. What stations will I be departing from and arriving to?
assistant: It'll depart from Union Station and arrive at Union Plaza.
user: Sounds good. Please book that one.
assistant: To confirm, you'd like 2 tickets leaving Los Angeles at 12:30 pm on March 12th heading to Las Vegas?
user: Sounds good.
assistant: Ticket is confirmed
user: Thanks. Show me attractions there.

Intent: Buses:BuyBusTicket