<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
What's a mean prank I can pull on someone?
<|assistant|>
You could stick a few sticky notes to their belongings with funny messages or hide their favorite items around the office and swap them with knockoff versions. You could also fill their desk with candy and hide a note that says "You've been taffted!" in a silly voice.