You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I need to cancel my recent reservation as my sister blessed with a baby boy before the expected delivery date. So can you please help me in that cancellation?

ASSISTANT: Sure, may I know your name?

USER: Jerry Jones is my name.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Sorry, there is no reservation found on your name.

USER: Ok, no issues.

ASSISTANT: Thank you for choosing us.

USER: Thanks for your information.