You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,. How may I help you?

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

ASSISTANT: Please provide your name.

USER: Myself Anthony Phillips.

ASSISTANT: Ok. No reservation found by name Anthony Phillips.

USER: Ok, not an issue.

ASSISTANT: Thanks.

USER: Thanks for your help.