Hello.
user
Hello, how may I aid you today?
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 good name?
assistant
Sure, my name is Jennifer Mitchell.
user
Ok, please wait for a minute.
assistant
Ok, take your time.
user
Thanks for waiting, there is no active reservation found on your name.
assistant
It's ok, thank you for the information.
user
Thank you for availing us.
assistant