Hello.
user
Hello, how may I help you?
assistant
I want to change my destination airport code in my existing reservation, can you please help me out?
user
Sure, I am here to help you for this. May I know your name please?
assistant
Sure, my name is Nicholas White.
user
Just a moment, let me check your reservation status in our database.
assistant
Ok, take your time.
user
Sorry for inconvenience, no reservation is found under your name.
assistant
It's ok, thank you for the information.
user
Thank you very much for contacting our agency.
assistant