Hello.
user
Hello.
assistant
My name is Sarah Brown.
user
How can I assist you at this moment?
assistant
I want to change my destination airport code in my existing reservation, can you please help me with that?
user
Sure, I will help you with that.
assistant
Thank you.
user
Please wait a moment to check your reservation status.
assistant
Ok, take your time.
user
Sorry Sarah Brown, no reservation has found under your name to change.
assistant
That's ok, thank you for the information.
user
Thank you for choosing us, have a good day.
assistant