You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to cancel my recent reservation. Can you please help me for this?

ASSISTANT: Sure, may I know your good name?

USER: Myself Katherine Evans.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found a reservation on your good name. It has been cancelled successfully.

USER: Thank you very much for cancelling the ticket.

ASSISTANT: Thank you for reaching us.