["task_categories:text-classification", "language:en", "language:de", "license:cc-by-nc-sa-4.0", "size_categories:1K<n<10K", "format:parquet", "modality:text", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us", "chemistry", "pubchem", "chemteb", "wikipedia"]
[{"name": "sent1", "dtype": "string"}, {"name": "sent2", "dtype": "string"}, {"name": "labels", "dtype": "int64"}]