Fix DatasetNotFoundError

✅ Solution

DatasetNotFoundError typically arises from incorrect dataset names, unavailable configurations/splits, or issues with internet connectivity/cache. Ensure the dataset name, configuration, and split are accurate. Clear the datasets cache (`rm -r ~/.cache/huggingface/datasets`) and retry, or explicitly specify `download_mode="force_redownload"` in `load_dataset` to redownload the dataset, bypassing the cache.