Query: user: Can I get a flight ticket to ATL leaving soon?
assistant: Who do you want to fly with?
user: Can I 3 tickets from Vancouver flying with Delta Airlines.
assistant: When do you want to leave?
user: I want to fly on the 11th.
assistant: Can I just double check, you want to fly from Vancouver to Atlanta with Delta Airlines on March 11th. If that's correct I'll book 3 Economy class tickets.
user: No I want to leave Friday next week from Washington.

Intent: Flights:ReserveOnewayFlight