You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Eric Clark here.

ASSISTANT: How can I assist you?

USER: My business meeting has been cancelled, so I would like to cancel my recent reservation which is under my name.

ASSISTANT: Ok, I will help you with that.

USER: Thanks.

ASSISTANT: Sorry, to inform there are no reservation been found on your name to cancel.

USER: Ok, no problem.

ASSISTANT: Thank you for connecting with our agency.

USER: Thank you for your information.