Hello.
Hello, how can I assist you?
Please help me to book a flight ticket from IAD to ATL.
Sure, we are happy to help you. May I know your travelling dates?
My journey dates are Mar, 5 and Mar, 7.
Do you prefer any break in between journey?
Yes, I need a break.
Are there any other specifications for you?
I need to depart at afternoon time.
May I know your good name?
Michael Carter here.
 Sorry, no flights are available on your journey routes.
Not a problem, thank you for the information.
Thank you for choosing us.