Hello,.
user
Hello.
assistant
I am Gary Lee.
user
How may I render you Gary Lee?
assistant
I need to change my existing reservation as my destination airport code has been changed.
user
Ok. I am here to help you, please wait.
assistant
Sure.
user
I have through the reservation list, but your name is not found.
assistant
Ok, no issues. Thank you.
user
Thanks for choosing us, Have a great day.
assistant