You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: As my plan for get-together meet was cancelled, I need to cancel my recent reservation.

ASSISTANT: Sure, Please wait for a while I will check and get back to you.

USER: My name is Kimberly Roberts.

ASSISTANT: Can you please provide your name? Thanks for information. Unfortunately, we did not found any reservation.

USER: Thanks for your information.

ASSISTANT: Thanks for choosing us.