You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Larry King.

ASSISTANT: Larry, how may I assist you?

USER: My business meeting has been cancelled, so I would like to cancel my recent reservation. Can you please help me with that?

ASSISTANT: Ok, hold on for a moment please.

USER: Sure.

ASSISTANT: Sorry to say this Larry, we could not find a flight reservation under your name.

USER: That's ok. Thank you for the help.

ASSISTANT: Thank you for reaching us. Have a good day.

USER: You are welcome.