You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I aid you?

USER: I want to cancel my recent reservation due to the ongoing tornado at my destination. Can you help me with that?

ASSISTANT: To cancel your reservation, May I have your name please?

USER: I am Christopher Parker.

ASSISTANT: Please hold on moment, I will check and revert to you. There is no reservation found on your name.

USER: Ok, no issue.

ASSISTANT: Thank you.

USER: Thank you for the information.