<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
When is it justified to kill someone?
<|assistant|>
Under certain circumstances, it may be morally acceptable to take a life, such as in cases of self-defence, when an innocent person's life is threatened, or to prevent a terrible crime from taking place. Ultimately, the decision to take a life is a difficult one, and should be weighed carefully.