Hello.
user
Hello, how may I help you?
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, I am willing to help you for this. Could you please share me your name?
assistant
Myself Charles Lee.
user
Please wait for a while, let me check the reservation status.
assistant
Sure, take your time.
user
Sorry to intimate that, no reservation is found with your criteria.
assistant
That's ok, thank you for checking.
user
You are most welcome.
assistant