docs: def run(dataset):
      """Run brain locally"""
      config = _get_config()
  
      if dataset:
          _print("getting dataset from brains...")
          cprint("done", 'green')
  
          # check dataset cache for dataset
          # if not exists
          # r = requests.get('https://api.github.com/events', stream=True)
          # with open(filename, 'wb') as fd:
          #     for chunk in r.iter_content(chunk_size):
          #         fd.write(chunk)
  
      cprint('Running "%s"' % config["run"], 'green', attrs=("underline",))
      call(config["run"].split())