You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to cancel my recent reservation, can you please help me with this?

ASSISTANT: Sure, I can help you with that. May I know your good name please?

USER: My name is Anthony Allen.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: There is no active reservation found under your name to do cancellation.

USER: No problem, thanks for your information.

ASSISTANT: Thank you for reaching us.