Query: user: I need a one-way flight.
assistant: Where are you leaving from? Where are you going?
user: I am leaving Philadelphia for NYC. I like American Airlines.
assistant: When are you leaving?
user: I am leaving on Wednesday next week.
assistant: I found 1 option on American Airlines. The plane leaves at 4:45 pm and has 0 stops. The ticket is $62.
user: That is perfect, please help me get a ticket.

Intent: Flights:ReserveOnewayFlight