Hello.
user
Hello, how can I guide you for today?
assistant
I want to change my destination airport code in my existing reservation, can you please help me out?
user
Sure, I will help you with that. May I know your name?
assistant
Sure, my name is Donna Collins.
user
Please give me a minute, I will check the status of your existing reservation.
assistant
Ok, take your time.
user
Sorry, there is no reservation found under your name.
assistant
It's ok, thank you for the information.
user
Thank you for contacting us, have a nice day.
assistant