Hello, Andrew Hernandez here.
Hello. How may I help you?
I would like to fly from IAH to DCA on my personal work. Can you book me a ticket?
Please let me know your travel dates.
Ok, my preferred travelling dates are 04/23 and 04/25.
AA airlines with flight number 1003 is available for with single connection. Do you like me to proceed?
Ok, please book the ticket.
I was able to book your ticket successfully. Happy journey.
Thank you for the help.
You are welcome.