Update README.md

README.md

@@ -76,12 +76,16 @@ Each dataset folder contains a `metadata.json` file with the following informati
 
 ## Downloading the Dataset
 ```python
+from huggingface_hub import hf_hub_download, snapshot_download
+
 files = ['train.obj', 'test.pt', 'rollout.pt', 'metadata.json', 'rollout_full.pt']
+
 train_dir = hf_hub_download(repo_id=params.dataset_rootdir, repo_type='dataset', filename=os.path.join('Jelly3DNCLAW', files[0]), cache_dir="./dataset_mpmverse")
 test_dir = hf_hub_download(repo_id=params.dataset_rootdir, repo_type='dataset', filename=os.path.join('Jelly3DNCLAW', files[1]), cache_dir="./dataset_mpmverse")
 rollout_dir = hf_hub_download(repo_id=params.dataset_rootdir, repo_type='dataset', filename=os.path.join('Jelly3DNCLAW', files[2]), cache_dir="./dataset_mpmverse")
 metadata_dir = hf_hub_download(repo_id=params.dataset_rootdir, repo_type='dataset', filename=os.path.join('Jelly3DNCLAW', files[3]), cache_dir="./dataset_mpmverse")
 rollout_full_dir = hf_hub_download(repo_id=params.dataset_rootdir, repo_type='dataset', filename=os.path.join('Jelly3DNCLAW', files[4]), cache_dir="./dataset_mpmverse")
+
 ```
 
 ## Citation