Hello, I am Patrick Williams.
user
Hello. How can  I aid you?
assistant
Can you cancel my ticket? Unexpectedly meeting got scheduled with my client on the date on which I have done the reservation previously.
user
Sure. Please wait a while.
assistant
Taker your time.
user
Thanks for your time. We didnt found any reservation by this name.
assistant
No issues. Thank you for checking.
user
Thank you.
assistant