Query: user: I want a one-way flight for the 13th.
assistant: Where are you leaving from?
user: SD.
assistant: Where are you going?
user: I'm going to Vegas.
assistant: There is an Alaska Airlines flight that leaves at 6:30 am and costs $96 with 0 stops.
user: That's good. I'd like to buy a one-way ticket for 1 person.
assistant: 1 economy class Alaska Airlines ticket to go to Las Vegas from San Diego on March 13th. Is this what you want?
user: Yes, that's it. When would the onward flight be here?
assistant: Your ticket is reserved. The onward flight will arrive at 7:44 am.
user: Can I refund the ticket?

Intent: Flights:ReserveOnewayFlight