code: def prepare_dataset(output_dir, new_folder_name, urls, fnames=[]):
      root_dir = get_root_dir(
          output_dir=output_dir, new_folder_name=new_folder_name
      )
      archived_file_paths = download_urls(urls, root_dir, fnames=fnames)
      unpack(archived_file_paths, root_dir)
      remove_archived_file_paths(archived_file_paths)
  
file_path: autogluon/multimodal/src/autogluon/multimodal/cli/prepare_detection_dataset.py
imports: import argparse
  import os
  import shutil
  import requests
label_desc: Use image node_id 7 for calling a global function with example usage: prepare_dataset(output_dir, new_folder_name, urls, fnames) without return types