You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you for today?

USER: Benjamin King here. Due to inconvenience of my work, i want to cancel my reservation. Can you please help me for that?

ASSISTANT: Yes, I am here to help you about that.

USER: Ok.

ASSISTANT: Happy to say you King, I have found reservation under your name. As per your requirements I have cancelled your reservation.

USER: Anyway, thanks for the information.

ASSISTANT: My pleasure, thank you for reaching out here.

USER: Thanks for cancelling my reservation.