You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help today?

USER: I want to cancel my recent reservation, can you please help me with that?

ASSISTANT: Ok, I am here to help you with that. Can I know your good name?

USER: My name is Justin Hill.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: Sorry to say that, there is no reservation found on your name in our database.

USER: Not an issue, thank you.

ASSISTANT: Thank you for consulting us.