Very specific rules that minimize the use of negations is more applicable. This is also kind of why chain of thought in LLMs can be useful, in that you can more explicitly see the steps and take note when negation demands aren't being as helpful as you would think.

Not just negation demands, but also generally other tricks we use for thinking and communication shorthands. "Unethical behavior" here for example, we know what that means since the context is clear, but to LLMs that context can be unclear in which the unethical behavior can mean well... anything.