Hello, myself Jennifer Green.
user
Hello Jennifer Green, 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
Yes, I am glad to help you in changing the ticket details. Can you please wait a minute?
assistant
Sure, take your time.
user
Thank you for waiting.
assistant
Ok.
user
I am really sorry for the trouble which is caused to you, I have not found any reservation with your details in our confirmation chart list.
assistant
It's ok, thank you for the information.
user
You are welcome.
assistant