annotations_creators:XuHu6736 (formatting and derivation) annotations_creators:derived from XuHu6736/s1_54k_filter_with_isreasoning language_creators:derived from source datasets multilinguality:monolingual source_datasets:XuHu6736/s1_54k_filter_with_isreasoning language:en license:apache-2.0 size_categories:10K<n<100K format:parquet modality:text library:datasets library:dask library:mlcroissant library:polars region:us sft instruction-tuning question-answering reasoning llm