Hello.
user
Hello, how may I serve you at this moment?
assistant
I would like to change my destination airport code in my past ticket, will you please help me with that?
user
Sure, I will help you. May I know your good name?
assistant
Thank you for accepting my request. My name is Kathleen Thomas.
user
Please wait.
assistant
Ok, I will wait for your reply.
user
There is no reservation found on your name.
assistant
It's ok, not a problem with that. Thank you for your time.
user
Thank you for opting us.
assistant