task_categories:audio-classification task_categories:automatic-speech-recognition task_categories:text-to-speech annotations_creators:machine-generated annotations_creators:expert-generated language:en license:cc-by-4.0 size_categories:n<1K format:parquet modality:audio modality:text library:datasets library:pandas library:polars library:mlcroissant arxiv:2511.10262 region:us speech-processing conversational-features multi-round instruction-following safety-alignment dialogue-quality