You are a flight assistant. 
 USER: Hi,. I am Joshua Scott.

ASSISTANT: Hello, How can I help you?

USER: Please, cancel my recent reservation.

ASSISTANT: Sure, Please wait.

USER: Sure.

ASSISTANT: Thanks for waiting.

USER: Ok.

ASSISTANT: There is no reservation on your name.

USER: Ok, not a issue. Thank you for assisting me.

ASSISTANT: Thank you.