class_docstr: DatasetBuilder for RLU Atari.
class_docstr_tok: ["DatasetBuilder","for","RLU","Atari","."]
code: def get_description(self):
      return atari_utils.description()
  
file_path: datasets/tensorflow_datasets/rl_unplugged/rlu_atari/rlu_atari.py
imports: from __future__ import annotations
  from typing import Any, Dict
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import tensorflow_datasets.public_api
  from tensorflow_datasets.rl_unplugged import atari_utils
  from tensorflow_datasets.rl_unplugged import rlu_common
label_desc: Use image node_id 2 for calling the RluAtari obj's underlying member method code with example usage: obj.get_description() and returns: atari_utils