Hi.
user
Hello. How may I help you today?
assistant
I am Joseph Miller. Can you help me to change my reservation?
user
I am here to help you, please wait a moment I will revert you back with the proper information.
assistant
Sure.
user
Thanks for your time, there is no reservation found on your name to change it.
assistant
No issues, thank you for your time.
user
Thanks for approaching us.
assistant