https://blog.wongcw.com/2021/11/03/%e5%be%ae%e8%bb%9f%e5%ae%a3%e4%bd%88%e6%8e%a8%e5%87%baazure-openai%e6%9c%8d%e5%8b%99-%e7%82%ba%e9%96%8b%e7%99%bc%e8%80%85%e5%b8%b6%e4%be%86gpt-3%e6%a9%9f%e5%99%a8%e5%ad%b8%e7%bf%92%e6%a8%a1%e5%9e%8b/