Hi, I am Ryan Nelson.
user
Hello, how may I be of your service?
assistant
 I would like to cancel my recent reservation, my baseball tournament has been rescheduled to future dates. Can you help me in cancellation?
user
Sure, give me sometime to check and revert to you.
assistant
Ok.
user
Unfortunately there is no reservation found according to your requirements.
assistant
Ok, not an issue. Thanks for your information.
user
Thank you for choosing us.
assistant