You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best can I assist you today?

USER: I need to cancel my recent reservation, can you help me in doing that?

ASSISTANT: Sure, please share your good name?

USER: Katherine Scott here.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, there is no active reservation found with the given name.

USER: Ok, no issues. Thank you for the information.

ASSISTANT: Thank you.