Hello.
user
Hello, how may I aid you?
assistant
I want to change my destination airport code in my existing reservation, can you please help me out?
user
Sure, may I know your name please?
assistant
Sure, my name is Amy Mitchell.
user
Wait a while, kindly.
assistant
Ok.
user
Thank you for waiting, there is no reservation found for the user name in our data base to change your previous booking.
assistant
It's ok, thank you for the information.
user
Thank you for reaching us.
assistant