Hello,.
user
Hello, how may I be of your assistance?
assistant
I am Michelle Hall. My meeting got postponed as of now, so I need to changing my existing reservation. Can you please help me with that?
user
Sure, please wait a minute.
assistant
Ok.
user
There is no reservation found with your name.
assistant
Ok, no issue. Thank you.
user
Thank you for availing us.
assistant