Hello, myself Dorothy Roberts.
Hello, how may I aid you?
I want to change my destination airport code in my existing reservation, could you please help me out?
Sure, I am here to help you. Please wait a moment I will check your details and proceed further.
Ok, I will be on hold for your response.
Sorry to say, there is no reservation on your name in my database.
It's ok, thank you for the information.
Thank you for reaching us, have a nice day.