You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I want to cancel my reservation due to Wildfire Warning's at my destination place, so please help me.

ASSISTANT: Sure, We are here to aid you.

USER: Thank you for accepting my request.

ASSISTANT: May I know your name?

USER: Sure, my name is Rebecca Evans.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: We found a reservation by this name and it has been cancelled successfully.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us.