Query: user: I feel like going on a trip somewhere. Can you help me book a one way ticket somewhere?
assistant: Sure, where will you be flying from and when? What's your preferred airline?
user: I'd be flying out of New York on the 14th of this month. I prefer Delta Airlines.
assistant: Where are you going?
user: I'd like to go to Sydney, NSW.
assistant: Ok, I'll go ahead and book a flight from New York to Sydney with Delta Airlines on March 14th. Is 1 ticket in Economy class ok?
user: Actually, can you change the flight date to the 3rd?
assistant: Sure, so I'm booking a flight to Sydney for the day after tomorrow. Is that right?
user: Yes, that's good. When does the flight take off and from which airport?
assistant: Sorry, I wasn't able to book the ticket. Can I find something else for you?
user: I still want to make a reservation. Can you try Alaska Airlines?
assistant: Sure. I found a flight from New York to Sydney with Alaska Airlines leaving the day after tomorrow. Is 1 ticket in Economy class ok?
user: Yes, that's fine.

Intent: Flights:ReserveOnewayFlight