code: def download(datapath):
      opt = {"datapath": datapath}
      version = "v0.2"
      fnames = [f"models_{version}.tar.gz"]
      download_models(
          opt,
          fnames,
          model_folder="saferdialogues",
          version=version,
          use_model_type=False,
      )
  
label_desc: Use image node_id 1 for calling a global function with example usage: download(datapath) without return types