Hello, I am Gregory Johnson.
user
Hello, how may I assist you at this moment?
assistant
As my pod lead did not approve my leave, I would like to change my reservation.
user
Ok, hold on for a moment. Let me check.
assistant
Ok, take your time.
user
Sorry Johnson, there are no flights are reserved under your name.
assistant
That's ok, thank you.
user
You are welcome.
assistant