Query: user: Hey you, can you get me a ticket to get out of Washington? I'm tired of this town. I need something refundable though. My plans might change. I need options.
assistant: When do you have plans to leave? Do you have a city in mind for travel?
user: Sure, I'm going to Philly for a game on the 7th of March.
assistant: Well, You can catch the American Airlines flight at 5:10 am. It DOES have 1 stop. Your price is $133.
user: I think that's a great option.
assistant: How about tickets for you?
user: Maybe later. It's for four people. Maybe Economy extra tickets. I'm taking off on teh 4th of this month.
assistant: Well, there's a bus with economy extra tickets that leaves at 7:10 am. It costs $38.
user: That's so early. Isn't there a better option. My hubby will be so grouchy so early.
assistant: Well, what about a 7:50 am ticket. It will cost $42. It IS economy extra.
user: What about trying Flexible tickets for three people? Can you accomodate me?
assistant: well, how about 8:40 am for $46. That's a Flexible type ticket.
user: Fine, Can you book the flight you found now?
assistant: Can do, to confirm: American Airlines flight from Washington to Philadelphia for 1 on March 7th. Seating is Economy.
user: Fine,that's perfect. Where does this thing land?
assistant: Your 1 way seat is confirmed. You're going to PHL International Airport.
user: Do you know what airport I depart from? When does it land?

Intent: Flights:ReserveOnewayFlight