code: def _int64_feature(value):
      """
      Returns an int64_list from a bool / enum / int / uint.
      """
      return tf.train.Feature(
          int64_list=tf.train.Int64List(value=value)
      )
  
imports: import argparse
  import os
  import re
  import random
  from pathlib import Path
  from typing import List
  import ftfy
  import tensorflow
  from lm_dataformat import Reader
  from transformers import GPT2TokenizerFast
  from tqdm import tqdm
label_desc: Use image node_id 4 for calling a global function with example usage: _int64_feature(value) and returns: tf