Query: user: Can you help me find a one-way Premium Economy ticket on March 9th? My plans aren't set so I only want to find refundable tickets.
assistant: Where are you traveling to?
user: I'm planning a trip to San Fran.
assistant: Where are you departing from?
user: I'd like an Economy ticket out of LAX.
assistant: There are 4 flights that meet your criteria. The first is an Alaska Airlines flight that leaves at 1:25 pm. The tickets cost $102 and there are 0 stops.
user: I'd prefer a Southwest Airlines flight if there are any available.
assistant: There is 1 Southwest Airlines flight available The tickets cost $92 and it leaves at 6:45 pm with 0 stops.
user: When will it land?
assistant: It arrives at 8:10 pm.
user: That will work for me.
assistant: Would you like to book your tickets now?
user: Yes, please go ahead with the reservation.
assistant: You'd like 1 Economy ticket on the Southwest Airlines flight leaving Los Angeles to San Francisco on March 9th. Is this correct?
user: Yes, that is correct. Which airport does that flight originate at and where does it land?

Intent: Flights:ReserveOnewayFlight