language:ar language:zh language:cs language:nl language:fr language:de language:el language:he language:hi language:id language:it language:ja language:ko language:fa language:pl language:pt language:ro language:ru language:es language:tr language:uk language:vi license:odc-by size_categories:10K<n<100K format:parquet modality:tabular modality:text library:datasets library:pandas library:mlcroissant library:polars arxiv:2410.15522 doi:10.57967/hf/3352 region:us rewardbench cohere aya-23 command-r