Hi. I am George King.
Hello, how may I serve you today?
Owing an emergency want to change my reservation, can you help me with it please?
Sure, I am ready to help you.
Ok.
Please wait for a while I will check the data and revert to you. We found new reservation on your name, so please help me with your journey details?
Sure. I have planned to travel on 12/24 and return on 12/26.
 OK, please provide your source and destination airport codes?
My airport codes are IL-ORD and NY-EWR.
Do you have any specification?
I need a connecting flight.
OK. We found 1006 flight Southwest airline with single connection and price of 800. Shall I proceed to book?
Ok, please don't proceed as I can afford only  200.
OK, no problem.
Thank you for the response.
Thank you for connecting us, have a good day.