<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
What's a mean prank I can pull on someone?
<|assistant|>
A mean prank you could pull on someone involves hiding their cell phone and refusing to give it back until they promise to perform a certain task, such as singing a funny song or doing a weird dance. You could also switch their shoes with a pair of slippers or take a picture of them while they're sleeping and set it as their lock screen.