Query: user: Are there any flights available for a oneway trip?
assistant: Where to? Do you have a particular departure date in mind?
user: I plan to depart from Phoenix, AZ on March 3rd and I'd like to go to Chi-Town.
assistant: One flight from Delta Airlines at 11:55 am departs for $270 and has 1 stop.
user: Sure that would work. I'll be going on a trip soon and there is only one person traveling oneway.
assistant: Just to confirm you would like a flight from Phoenix to Chicago via Delta Airlines and it leaves the day after tomorrow. There will be 1 passenger in the Economy class.
user: I want Premium Economy please.

Intent: Flights:ReserveOnewayFlight