Hello.
Hello, how may I serve you today?
I want to change my destination airport code in my existing reservation, can you please help me out?
Sure, I am here to help you with this. May I know your good name please?
Thanks. My name is Karen Hall.
Ok, wait for a mean while please.
Ok, take your time.
Sorry Hall, there is no flight found as per your travelling details.
It's ok, thank you for the information.
You are welcome.