Hello.
Hello, how may I assist you today?
I want to change my destination airport code in my existing reservation, can you please help me out?
Sure, may I know your name for the changing process?
Sure, my name is Margaret Roberts.
Sorry as per your concern I can not amend your reservation, as your reservation is not found as per our records.
It's ok, thank you for the information.
Welcome, thank you for reaching us.