You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you?

USER: I am James Jackson.

ASSISTANT: Thank you for providing your name.

USER: I have planned to meet my college friends in get together party. It has been cancelled due to some issues.

ASSISTANT: Ok.

USER: Can you please cancel my recent reservation?

ASSISTANT: Sure, we are here to help you. Please, give me a minute.

USER: Sure, I will wait.

ASSISTANT: Thank you for your valuable time. No reservation found on your name.

USER: Ok, no issue. Thanks for your kind response.

ASSISTANT: Thank you for reaching us, have a nice day.