Hello.
Hello. How can I help you?
I am Catherine Roberts. I am planning to visit Washington, can you please book me a ticket from ATL to IAD?
Your travelling dates please?
My preferable journey dates are from 05/22 to 05/24.
Wait a moment please.
Please search for direct flight on this route.
Ok, just  a moment please. I am sorry no flights found on your route.
Ok, not an issue. I will find any alternate for this trip. Thank you.
Thank you for choosing us.