Query: user: I need to find a bus. I'd like Flexible tickets for two people and I want to leave today.
assistant: Where will you heading?
user: I'll be going to SFO.
assistant: And where will you be leaving from?
user: I'm going to leave from Fresno.
assistant: There are 9 buses I've found. There's one bus leaving at 7 am. Flexible tickets are priced at $47.
user: Sounds like it'll work.

Intent: Buses:BuyBusTicket