Hello.
user
Hello, how may I assist you?
assistant
I need to change my reservation which I have done to meet my friend but now he is not in a position to meet me so please help me with that.
user
Ok, please share your name so that I can help you.
assistant
Sure, myself Pamela Wright.
user
There is no reservation on your name Pamela Wright.
assistant
It's ok fine. Anyway, thank you for your time.
user
Welcome, have a nice day.
assistant