Hello.
user
 Hello, how may I oblige you today?
assistant
I am Joseph Brown. Can you please help me in cancelling my recent reservation, as I am suddenly fallen sick.
user
Sure, please wait.
assistant
Ok.
user
We hardly tried to find your reservation but, no reservation has been found with your name.
assistant
Ok, no issues.
user
Thank you.
assistant
Thank you for your information.
user