https://huggingface.co/datasets/redugo/Chem-RLVR/resolve/main/data/prediction/eval.csv
hf download hf://datasets/redugo/Chem-RLVR/data/prediction/eval.csv
curl -L -o eval.csv https://huggingface.co/datasets/redugo/Chem-RLVR/resolve/main/data/prediction/eval.csv
