code: def main():
      data_root = os.path.abspath(args.data_root)
      data_set = "slr28"
      logging.getLogger().setLevel(logging.INFO)
      logging.info("\n\nWorking on: {0}".format(data_set))
      filepath = os.path.join(data_root, data_set + ".zip")
      logging.info("Getting {0}".format(data_set))
      __maybe_download_file(filepath, data_set.upper())
      logging.info("Extracting {0}".format(data_set))
      __extract_file(filepath, data_root)
      logging.info("Processing {0}".format(data_set))
      __process_data(
          data_root,
          os.path.join(os.path.join(data_root, "processed")),
          os.path.join(
              os.path.join(data_root, "processed", "rir.json")
          ),
      )
      logging.info("Done!")
  
file_path: NeMo/scripts/dataset_processing/get_openslr_rir_data.py
imports: import argparse
  import glob
  import json
  import logging
  import os
  import subprocess
  import urllib.request
  from shutil import copy, move
  from zipfile import ZipFile
  from tqdm import tqdm
label_desc: Use image node_id 5 for calling a global function with example usage: main() without return types