code: def define_cifar_flags():
      common.define_keras_flags(dynamic_loss_scale=False)
  
      flags_core.set_defaults(
          data_dir="/tmp/cifar10_data/cifar-10-batches-bin",
          model_dir="/tmp/cifar10_model",
          epochs_between_evals=10,
          batch_size=128,
      )
  
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 3 for calling a global function with example usage: define_cifar_flags() without return types