code: def get_args():
      parser = argparse.ArgumentParser(
          "Assuring generated audio have the same length as ground-truth audio"
      )
      parser.add_argument("--samples_dir", required=True, type=str)
      parser.add_argument("--out_dir", required=True, type=str)
      parser.add_argument(
          "--prompts_description", required=True, type=str
      )
      return parser.parse_args()
  
imports: import torchaudio
  import argparse
  import json
  import pathlib
label_desc: Use image node_id 1 for calling a global function with example usage: get_args() and returns: parser