Hello.
Hello, how can I assist you today?
Can you please book a flight ticket from ORD to IAD?
Sure, may I know your planned travel dates?
Thank you. I have planned my travel  dates as Apr 08 and Apr 10.
Do you want connecting flight or direct flight?
I am  looking for single connecting flight.
Do you have any other requirements?
No, I do not have any other specifications.
May I know your name please?
Sure, myself Patricia Parker.
We found a Southwest airline, flight number: 1022, price: 100 with one connection.
That is fine,  please proceed with booking.
Your flight ticket has been confirmed.
Thank you for your  help.
Thank you for choosing us.