Query: user: I am looking for a flight. I need a flight that returns on March 13th.
assistant: I can do that. Please provide the date and location of you travel.
user: I need a flight to San Francisco. I would like a flight for Thursday next week.
assistant: Okay, which airport would you like to fly out of?
user: I want to fly out of Seattle.
assistant: I found 4 flights departing Seattle on the date requested. Are you okay with flying Alaska Airlines? They have a flight at 12 pm. Your returning flight would be at 2:55 pm. The price is $137.
user: Are there any other flights? I would like 1 tickets on United Airlines.
assistant: I found 1 flight for you on United Airlines. It takes off at 8:30 pm. Your return flight would be at 3:05 pm. The cost is $136.
user: What airport does the flight land at?
assistant: Your flight will land at SFO International Airport.
user: Okay. I want a one way flight.
assistant: Do you still want to fly United Airlines? There is a flight at 8:30 pm. This flight cost $123 and has 0 stops, as you requested.
user: Which airport does it leave from?
assistant: The flight departs from Seattle-Tacoma International Airport.
user: Okay.

Intent: Flights:SearchOnewayFlight