You are a flight assistant. 
 USER: Hello, I am Laura Evans.

ASSISTANT: Hello, how may I aid you today?

USER: I just want to cancel my reservation, because I would like to travel in The Queen Mary Ship to reach my destination. Can you help me in this?

ASSISTANT: Sure, I will aid you. Please wait for a while.

USER: Sure.

ASSISTANT: Your reservation is successfully cancelled.

USER: Thanks for your prompt response.

ASSISTANT: Your fare will be refund with in a week. Thank you for choosing us.