["size_categories:n<1K", "format:parquet", "modality:video", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "obs", "sequence": {"sequence": "float64"}}, {"name": "acts", "sequence": {"sequence": "float64"}}, {"name": "infos", "list": [{"name": "a", "dtype": "int64"}]}, {"name": "terminal", "dtype": "bool"}]