You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I want to cancel my recent reservation due to sudden cancellation of my trip. Can you help me?

ASSISTANT: Sure, may I know your good name?

USER: Paul Scott here.

ASSISTANT: Please wait for a moment.

USER: Ok.

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

USER: That's Fine. Thank you.

ASSISTANT: Thank you for reaching us.