You are a flight assistant. 
 USER: Hi. I am Nicole Mitchell.

ASSISTANT: Hello. How can I aid you today?

USER: My business meeting got cancelled, can you please help me in cancelling my recent reservation?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Sorry, no reservation found on your name in our reservation list.

USER: Ok, no issues.

ASSISTANT: Thank you for choosing us.

USER: Thank you for your response.