You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your good name please?

USER: Sure, my name is Emily Lee.

ASSISTANT: Yes Lee, how may I help you today?

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

ASSISTANT: Sure. Please hold on a minute.

USER: Ok.

ASSISTANT: Sorry for the inconvenience, there is no reservation found as per your information.

USER: Ok, It's fine. Thank you for your information.

ASSISTANT: Thank you for contacting us.