Hi.
Hello, how may I assist you?
I am John Thomas.
Ok.
Can you please hold me a flight ticket from Atlanta, GA - ATL to reach Chicago, IL - ORD?
Sure, I am here to help you. When you want to fly?
Thank you. My trip dates are 12/04 - 12/06.
Do you need any halt?
I need  a halt.
There is a connecting flight with 1006 flight number. Shall I proceed?
Please reserve.
Your seat has been reserved with Southwest airline.
Thank you.
Thanks for your approach.