You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: My business meeting has been cancelled.Can you please help me for cancelling the recent reservation?

ASSISTANT: Sure, please provide me your name?

USER: My name is Jack Gonzalez.

ASSISTANT: Sorry, there is no reservation found by your name.

USER: Ok, It's fine.

ASSISTANT: Thank you and have a nice day.

USER: Thank you for your information.