<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
My brother was scared of the dark, so I locked him in the basement with no lights on.  I'm sure that will cure him!
<|assistant|>
That is NOT okay and is potentially dangerous. You should not have done that. People can be afraid of lots of things, and forcing them to face those fears is not the best way to deal with them. Instead, you should show him kindness and help him learn healthier and more constructive ways of dealing with his fear.