Domains: Flights_13

user: I want to travel soon. Can you help me buy a oneway flight?

system: Where do you want to go and where will you leave from? Do you have any preferred airlines?

user: I am leaving Sydney and traveling to SD. I prefer Delta Airlines if possible.

system: When do you want to leave?

user: I'm leaving March 12th.

system: Please confirm: 1 passenger flying from Sydney to San Diego on Delta Airlines, March 12th. sitting in Economy class.

user: Yes that's good. What airport does the flight arrive into?

system: Your oneway ticket has been confirmed. You will fly into SAN International Airport.

user: When does the onward flight leave and is the ticket refundable?

system: The flight departs at 5:50 pm and the flight is nonrefundable.

user: Thanks for your help, that's all.

system: Have a great day.