OpenAI == 0.28 or migrate the codebase to work with newer openai api?

[aryopg]

I'm getting an error that is related to an outdated code:

Traceback (most recent call last):
  File "/home/lean-hallucination/main.py", line 125, in <module>
    main()
  File "/home/lean-hallucination/main.py", line 92, in main
    results, accuracy = process_mmlu_pro_questions(math_dataset, output_file_path, formulation_prompt_path, openai)
  File "/home/lean-hallucination/data_preprocessing.py", line 289, in process_mmlu_pro_questions
    gpt_result = predict_gpt(openai, messages)
  File "/home/lean-hallucination/utils.py", line 45, in predict_gpt
    response = openai.ChatCompletion.create(
  File "/home/miniconda3/lib/python3.10/site-packages/openai/lib/_old_api.py", line 39, in __call__
    raise APIRemovedInV1(symbol=self._symbol)
openai.lib._old_api.APIRemovedInV1:

You tried to access openai.ChatCompletion, but this is no longer supported in openai>=1.0.0 - see the README at https://github.com/openai/openai-python for the API.

You can run `openai migrate` to automatically upgrade your codebase to use the 1.0.0 interface.

Alternatively, you can pin your installation to the old version, e.g. `pip install openai==0.28`

A detailed migration guide is available here: https://github.com/openai/openai-python/discussions/742

Should we update the utils.py or update the requirements.txt? I'd prefer updating the utils.py