code: def main(_):
      return run(flags.FLAGS)
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from absl import app
  from absl import flags
  from absl import logging
  import numpy
  import tensorflow
  from official.benchmark.models import cifar_preprocessing
  from official.benchmark.models import resnet_cifar_model
  from official.benchmark.models import synthetic_util
  from official.utils.flags import core
  from official.utils.misc import distribution_utils
  from official.utils.misc import keras_utils
  from official.vision.image_classification.resnet import common
label_desc: Use image node_id 4 for calling a global function with example usage: main(_) and returns: run