Hello.
Hello, how may I aid you today?
Can you please book a flight ticket from IAD to PHX?
Sure, let me know your trip dates please?
Thank you. I have planned my travel dates as May 31 and June 02.
Do you have any airline preference?
No, I do not have any airlines preferences.
May I know your connection limit?
Sure, I am looking for direct flight as I have to reach Phoenix as early as possible.
Do you need any other specifications?
I would like to depart  in evening time so please make sure that.
Ok, can I know your name please to proceed further?
Sure, myself Thomas Thomas.
American Airlines is providing direct flight with the ticket fare of 100 and depart time is 22:00 PM, arrival time is 15:00 PM. Shall I proceed?
That is fine, please proceed with booking.
Your ticket has been confirmed by flight number 1001 and an economy class.
Thank you for your help.
Thanks for choosing us.