Hello, I am Frank Davis.
user
Hello, Frank Davis. How may I help you?
assistant
I want to cancel my reservation, can you help me with it?
user
Sure, please wait a moment, I will revert to you.
assistant
OK.
user
Thanks for your time. No reservation is existed earlier to proceed with cancellation.
assistant
No problem, thank you.
user
Thanks for your time, Have a nice day.
assistant