Query: user: Hey, can you help me find a bus leaving from Washington?
assistant: When are you leaving?
user: Tuesday next week.
assistant: And what's the destination?
user: Philly is what I have in mind.
assistant: I found 8. There's one that leaves at 7:10 am with a $29 Economy ticket.
user: Sounds really good.
assistant: Would you like to buy them?
user: Yes but later. Can you show me some attractions there?
assistant: The Art Museum Steps is a tourist attraction you should definitely check out.
user: Would you say it is child friendly? Do they charge an entrance fee?
assistant: Yes, it's a great place for kids. And no, there are no entrance fees.
user: Okay, good. I'll want the tickets to the bus you found. Three please.
assistant: So 3 Economy tickets on a bus leaving from Washington to Philadelphia on March 5th at 7:10 am?
user: Yes, that's it.
assistant: Your ticket is booked.
user: Which station am I leaving from?
assistant: From Union Station.
user: Thanks a lot. Help me find a hotel there too.

Intent: Buses:BuyBusTicket