Hi.
user
Hello. How can I assist you?
assistant
As, my manager didn't approved my leave, I want to change my existing reservation. Can you help me with that?
user
Sure, can I know your name please?
assistant
Sure, Jerry Brown here.
user
Sorry, there is no reservation found on your name.
assistant
Oh, may be booking not done properly.
user
Thank you for approaching us.
assistant
Anyways, thanks for the information.
user