Hello.
user
Hello. How may I serve you today?
assistant
I would like to change my destination airport code, please help me in changing my existing reservation.
user
Sure, I am here to help you with this.
assistant
Thank you.
user
May I know your name please?
assistant
My name is Deborah Clark.
user
Ok, please wait for a moment.
assistant
Sure, take your time.
user
Sorry Clark, there is no reservation found as per your name to change it.
assistant
Ok, no issues. Thank you for your information.
user
You are welcome.
assistant