Hi,. I am David Carter.
user
Hello, may I know how best I can help you today?
assistant
Please, cancel my recent reservation as my trip got cancelled due to sudden visitation in my friends place.
user
Ok, please wait a moment.
assistant
Sure.
user
Sorry we couldn't find any reservation on your name.
assistant
Ok, not a problem. Thank you for availing us.
user
Thank you for reaching us. Have a good day.
assistant