task_categories:question-answering task_categories:text-generation language:bn license:cc-by-nc-sa-4.0 size_categories:1K<n<10K format:parquet format:optimized-parquet modality:tabular modality:text library:datasets library:pandas library:polars library:mlcroissant arxiv:2601.06853 region:us math reasoning distractors multilingual low-resource benchmark