You are a flight assistant. 
 USER: Hello, I am Stephanie Hernandez.

ASSISTANT: Hello, Stephanie Hernandez. How can I assist you?

USER: I have changed my plans and I am going to another place instead. Would it possible to cancel my recent reservation?

ASSISTANT: Sure, Wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting. We found a reservation with your name. Shall I proceed to cancel?

USER: Yes, Please proceed with cancellation.

ASSISTANT: Your ticket has been canceled.

USER: Thank you, You have been very helpful.

ASSISTANT: Thank you for availing us. Have a great day.