Hello.
Hello, how may I help you?
I would like to travel from CLT to AUS. Can you please help me?
Sure, may I know your trip dates please?
My trip dates are from 09/25 to 09/27.
Do you have any other requirements?
I want a direct flight.
Ok, please wait for a while.
Ok.
Can I know your name please?
Myself Larry Lewis.
Sorry, we regret to inform you that there is no flight available as per your request.
 That's fine, thank you.
Most welcome.