我一直得到一个错误如下
Request timed out: HTTPSConnectionPool(host='api.openai.com', port=443): Read timed out. (read timeout=600)
当我运行下面的代码

def generate_gpt3_response(user_text, print_output=False):
    """
    Query OpenAI GPT-3 for the specific key and get back a response
    :type user_text: str the user's text to query for
    :type print_output: boolean whether or not to print the raw output JSON
    """
    time.sleep(5)
    completions = ai.Completion.create(
        engine='text-davinci-003',  # Determines the quality, speed, and cost.
        temperature=0.5,            # Level of creativity in the response
        prompt=user_text,           # What the user typed in
        max_tokens=150,             # Maximum tokens in the prompt AND response
        n=1,                        # The number of completions to generate
        stop=None,                  # An optional setting to control response generation
    )

    # Displaying the output can be helpful if things go wrong
    if print_output:
        print(completions)

    # Return the first choice's text
    return completions.choices[0].text

df_test['GPT'] = df_test['Q20'].apply(lambda x: \
              generate_gpt3_response\
              ("I am giving you the answer of respondents \
                in the format [Q20], \
                give me the Broader topics like customer service, technology, satisfaction\
                or the related high level topics in one word in the \
                format[Topic: your primary topic] for the text '{}' ".format(x)))

# result
df_test['GPT'] = df_test['GPT'].apply(lambda x: (x.split(':')[1]).replace(']',''))

我尝试修改参数，但错误仍然发生。
有人经历过同样的过程吗？
先谢了。