Hi. I am Jeffrey Jackson.
user
Hello, how can I aid you today?
assistant
 I need to cancel my recent reservation due to cancel of my brother's daughter engagement. Can you help me?
user
Sure, we are here to help you to cancel it. Please wait for a moment.
assistant
Ok.
user
Thanks for waiting, we found a reservation on your name and it is successfully cancelled.
assistant
That's Ok, thanks for your response.
user
Thank you for choosing our service.
assistant