Hello, myself Katherine Robinson.
Hello, how may I abet you?
I want to change my destination airport code in my existing reservation, could you please help me out?
Sure, we are here to help you.
Thanks.
Please wait for a while, to check the present status of your earlier reservation and let you know.
Ok, take your time.
Thank you for giving your valuable time. There is no reservation done earlier with your name to change.
That's ok, thank you for the information.
Thank you for choosing us, have a good day.