BGFGB

### Reminder - [X] I have read the README and searched the existing issues. ### Reproduction 运行mmlu评估时，results.json中的结果少了一项。 results.json中没课结果只有四个答案，如下： ```json "abstract_algebra": { "0": "B", "1": "C", "2": "A", "3": "A" },...