code: def get_args():
      parser = ArgumentParser()
      parser.add_argument("--wavscp", type=str, required=True)
      parser.add_argument("--reco-list", type=str, required=True)
      parser.add_argument("--out-dir", type=str, required=True)
      parser.add_argument("--min-duration", type=float, default=0.3)
      parser.add_argument("--max-duration", type=float, default=30)
      return parser.parse_args()
  
imports: import os
  from argparse import ArgumentParser
  from data import utt2spk, utt2time
label_desc: Use image node_id 1 for calling a global function with example usage: get_args() and returns: parser