You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Stephen Allen.

ASSISTANT: Thanks for providing your name.

USER: I have a reservation to attend a get together party. Due to some issues it has been cancelled. Can you please cancel my recent reservation?

ASSISTANT: Sure, I can cancel your reservation right now.

USER: Thank you.

ASSISTANT: One moment please, I will check the reservation list and revert to you.

USER: Sure.

ASSISTANT: Sorry, there is no active reservation found on your name.

USER: Ok, no worries. Thanks for your prompt response.

ASSISTANT: Thanks for reaching us, wish you a good day.