The authors explain where OpenAI got the tax law example in its livestream demonstration of GPT-4, why GPT-4 got the wrong answer, and how it fails to reliably calculate taxes.

翻译：作者解释了 OpenAI 在 GPT-4 的直播演示中税法例子的来源，揭示了 GPT-4 为何给出错误答案，并指出其无法可靠进行税务计算。