Hello.
user
Hello, how may I lend a hand to?
assistant
I am Larry Garcia. I have to change my flight ticket booking due to some issues, can you please help me in flight ticket modification?
user
Larry, I am here to help you with that. Let me check your reservation status in our records.
assistant
Thank you for accepting my request.
user
Larry sorry for inconvenience, no reservation is found on your name in our records.
assistant
Ok, that's fine. No problem with that one. Thank you for your quick help.
user
Thank you Larry for contacting us.
assistant
Welcome.
user