Query: user: I need to find a bus.
assistant: Can you tell me your departure and arrival cities? Also, your departure date?
user: Fresno, CA to Long Beach, CA on the 2nd.
assistant: There is a bus with 0 transfers that departs at 9:50 am. The ticket costs $36.
user: What is the arrival station?
assistant: The arrival station is the Downtown Station.
user: Sounds good.
assistant: Would you like to buy a ticket?
user: Yes, please.
assistant: How many tickets do you want to buy?
user: Just 1 ticket, please.

Intent: Buses:BuyBusTicket