You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I assist you today?

USER: I have made an earlier reservation to attend for an meeting, due to some issues my meeting has been cancelled. Can you please help me with cancellation?

ASSISTANT: Sure, may I know your name please?

USER: My name is Kevin Smith.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Sorry, no reservation found with your name.

USER: Not a problem, thank you for the information.

ASSISTANT: Thank you.