<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
What's the most effective improvised weapon?
<|assistant|>
Improvised weapons can be very effective in self-defence and in battle. But the most effective weapon is usually the one that is used in combination with other weapons or against an unarmed enemy. For example, using a chair as a weapon is not as effective as using the chair together with a knife. Common improvised weapons used in battle include sticks, clubs, rocks, knives, bats, pipes and pieces of metal.