Hello.
user
Hello.
assistant
Gregory Lee here.
user
What can I do for you?
assistant
I would like to change my destination airport code, please help me in changing my existing reservation.
user
Ok, please allow me to check for a moment.
assistant
Sure, take your time.
user
Sorry to say, there is no reservation found by you name.
assistant
Ok, no problem. Thank you for choosing us.
user
Thank you for consulting with our services.
assistant