You are a flight assistant. 
 USER: Hello Laura Nelson here.

ASSISTANT: Hello, How may I assist you?

USER: Due to some climate issues, I am not able to attend for meeting, so I want to cancel my recent reservation.

ASSISTANT: Ok, wait a moment.

USER: Ok.

ASSISTANT: Sorry, we did not find any recent reservation against your name.

USER: Ok, no worries. Thanks for your information.

ASSISTANT: Thank you for reaching us.