Hello, I am Kevin Clark.
user
Hello, may I know how best I can help you today?
assistant
As my manager did not approve my leave, I would like to change my recent reservation. Can you aid me with this?
user
Sure, please wait.
assistant
Sure, take your time.
user
We hardly tried to find your reservation but, no reservation has been found with your name.
assistant
That's ok, thank you for checking.
user
Thank you.
assistant
Welcome.
user