Hello.
Hello, how can I render you today?
I am planning to change my destination airport code in my existing reservation, can you please help me out?
Sure, I am here to help you. May I know on whose name the ticket has been reserved formerly?
Sure, my name is Ashley Campbell.
Sorry Ashley Campbell, there are no flights reserved on your given name formerly.
It's ok, thank you for the information.
Welcome, thank you for choosing us. Have a great day.