Hi.
user
Hello, how best I can serve you at this moment?
assistant
 I have to change my travel airport codes because I have given a airport code which is far to my current location. So, I need your help. Will you please help me in changing the details?
user
Sure, we are here to help you.
assistant
Thank you.
user
May I know your name please?
assistant
Steven Robinson here.
user
Ok, please be on hold.
assistant
Ok.
user
Thank you for your time. Sorry to inform you that, we could not find any reservation on your name.
assistant
No issue. Thank you for the information.
user
Thank you for choosing us.
assistant