code: def main():
      manager = StorageManager()
  
      print("STEP1 : Downloading mnist dataset")
      mnist_dataset = Path(
          manager.get_local_copy(
              remote_url="https://allegro-datasets.s3.amazonaws.com/datasets/MNIST.zip",
              name="MNIST",
          )
      )
      mnist_dataset_train = mnist_dataset / "TRAIN"
      mnist_dataset_test = mnist_dataset / "TEST"
  
      print("STEP2 : Creating the training dataset")
      mnist_dataset = Dataset.create(
          dataset_project="dataset_examples",
          dataset_name="MNIST Training Dataset",
      )
      mnist_dataset.add_files(
          path=mnist_dataset_train, dataset_path="TRAIN"
      )
      mnist_dataset.upload()
      mnist_dataset.finalize()
  
      print(
          "STEP3 : Create a child dataset of mnist dataset using TEST Dataset"
      )
      child_dataset = Dataset.create(
          dataset_project="dataset_examples",
          dataset_name="MNIST Complete Dataset",
          parent_datasets=[mnist_dataset.id],
      )
      child_dataset.add_files(
          path=mnist_dataset_test, dataset_path="TEST"
      )
      child_dataset.upload()
      child_dataset.finalize()
  
      print("We are done, have a great day :)")
  
label_desc: Use image node_id 1 for calling a global function with example usage: main() without return types