Curated v1 dataset for multimodal RL fine-tuning of Qwen3-VL-4B-Instruct.

| Property | Value |
|---|---|
| Rows | 11455 |
| Modality | video |
| Split | train |
| Schema | verl-ready (prompt + images + videos +… See the full description on the dataset page: https://huggingface.co/datasets/ngqtrung/video-r1-star-mc-v1.