You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to cancel my recent reservation due to cancel of my conference. Can you please help me?

ASSISTANT: Sure, please share your name and let me check if I can help you.

USER: Sure, Christine Adams here.

ASSISTANT: We didn't find any reservation on your name to cancel.

USER: No worries, thank you for the information.

ASSISTANT: Thank you.