Hello.
Hello, how can I help you today?
I am planning to visit Atlanta with my friends. Can you do the reservation?
Sure, may I know your source and destination airport codes?
My airport codes are IAD-ATL.
Do you need halt in between your journey?
I need halt in my journey.
May I know your depart and return dates?
My travelling dates are 03/19 and 03/21.
May I know your name please?
Donna Jones here.
Sorry, there are no flights found with your given dates.
 No problem, Thanks for the information.
Thank you for choosing us.