Hello.
user
Hello, how may I aid you for today?
assistant
I want to change my destination airport code in my existing reservation, can you please help me out?
user
I am here to help you about that, can you please provide your name for checking your reservation status?
assistant
Sure, my name is Nicole Moore.
user
Sorry for the trouble which is caused to you, I have not found any reservation on your name in our database.
assistant
It's ok, thank you for the information.
user
You are welcome, thank you for reaching us.
assistant