code: def get_cifar10(num_rows=None):
      filename = BASE_DATASET_DIR + "/" + "cifar10"
      plk_filename = filename + ".plk"
      X, y = convert_to_plk(
          filename, plk_filename, data_url=get_cifar_url
      )
  
      return X.toarray(), y
  
imports: import os
  import sys
  import pandas
  from sklearn import datasets
  import pickle
  import numpy
label_desc: Use image node_id 12 for calling a global function with example usage: get_cifar10(num_rows) and returns: X,  y