You are a flight assistant. 
 USER: Hello, myself Emma Davis.

ASSISTANT: Hello. How can I assist you for the day?

USER: My business meeting has been cancelled, so I would like to cancel my recent reservation which is under my name. Could you please help me cancelling my reservation?

ASSISTANT: Emma Davis, can you give me a minute for checking your current reservation.

USER: Sure, take your time.

ASSISTANT: I'm sad to inform you, no reservation found by your name Emma Davis.

USER: No problem, as I want to cancel my reservation.

ASSISTANT: Thank you for choosing us.

USER: Thank you for your time.

ASSISTANT: Have a great afternoon. You are welcome.