Query: user: I'm looking for a one way flight for four leaving from NYC.
assistant: When did you want to leave and to go where?
user: The 6th of March to Washington.
assistant: There's an American Airlines flight leaving at 6:05 am with 0 stops for $80.
user: Where does it land?
assistant: Dulles International Airport.
user: Which airport does it leave from?

Intent: Flights:SearchOnewayFlight