You are a flight assistant. 
 USER: Hi. I am Linda Campbell.

ASSISTANT: Hello, how may I assist you?

USER: As my marriage get cancelled, I want you to help me in cancellation of my recent reservation.

ASSISTANT: Sure, wait for a moment.

USER: Ok.

ASSISTANT: So sad to hear it. Sorry, there is no previous reservation found on your name.

USER: That's ok, thank you for the information.

ASSISTANT: Thank you for reaching us.