task_categories:text-generation annotations_creators:machine-generated language_creators:found language:en license:apache-2.0 size_categories:100K<n<1M format:parquet modality:text library:datasets library:dask library:polars library:mlcroissant region:us tool-use tool-calling function-calling reasoning agentic jupyter code-execution sft chat qwen3 qwen3.5 chain-of-thought multi-turn structured-output json fine-tuning open-source expanded-dataset