Hello.
user
Hello, help me with your name please?
assistant
I am Brian Miller.
user
Brian Miller, by what way shall I address you now?
assistant
Can you please change my reservation as my interview has been postponed?
user
Sure, I will change. Wait a while, I have to check your previous reservation to change.
assistant
Sure.
user
Thanks for waiting. There was no reservation on your name to change.
assistant
No issues. Thank you.
user
Thank you for approaching us, have a good day.
assistant