You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Can you please assist me in cancelling my recent reservation?

ASSISTANT: Sure, I will help you.

USER: I am Ruth Evans.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: There is a reservation on your name, it is cancelled as per your request.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for opting us.