node.js - OPENAI API 完成不返回文本

Question

我正在使用 node.js 并想使用 openai API

我刚刚从 openai 游乐场复制了代码，它看起来像这样

export const askOpenAi = async () => {
const response = await openai.createCompletion("text-davinci-001", {
    prompt: "\ninput: What is human life expectancy in the United States?\n",
    temperature: 0,
    max_tokens: 100,
    top_p: 1,
    frequency_penalty: 0,
    presence_penalty: 0,
    stop: ["\n", "\ninput:"],
});
return response.data;
}

openai 的返回数据是这样的

{
  id: '~~~',
  object: 'text_completion',
  created: ~~~,
  model: 'text-davinci:001',
  choices: [ { text: '', index: 0, logprobs: null, finish_reason: 'stop' } ]
}

在操场上，这段代码运行良好。

我怎样才能得到正确的回应？