You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Larry Allen want to cancel my reservation as my meeting got cancelled, can you please help me out?

ASSISTANT: Sure, please give me a moment to check your ticket status.

USER: Sure.

ASSISTANT: Sorry, no reservation is available by your name.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for reaching us.