You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: I am Ruth Mitchell.

ASSISTANT: How can I help you?

USER: I want to cancel my reservation as my get together party has been cancelle. Help me with it.

ASSISTANT: Ok. Please wait for a second.

USER: Sure.

ASSISTANT: Thanks for being patience, we do not found any active reservation with your name to cancel.

USER: No problem, thank you.

ASSISTANT: Thanks for reaching us, hope to serve you again.