class_docstr: CNN/DailyMail non-anonymized summarization dataset.
code: def _info(self):
      # Should return a tfds.core.DatasetInfo object
      return tfds.core.DatasetInfo(
          builder=self,
          description=_DESCRIPTION,
          features=tfds.features.FeaturesDict(
              {
                  _ARTICLE: tfds.features.Text(),
                  _HIGHLIGHTS: tfds.features.Text(),
                  _PUBLISHER: tfds.features.Text(),
                  _ID: tfds.features.Text(),
              }
          ),
          supervised_keys=(_ARTICLE, _HIGHLIGHTS),
          homepage="https://github.com/abisee/cnn-dailymail",
          citation=_CITATION,
      )
  
file_path: datasets/tensorflow_datasets/summarization/cnn_dailymail.py
imports: import hashlib
  import os
  from typing import Dict, List
  from absl import logging
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import tensorflow_datasets.public_api
label_desc: Use image node_id 1 for calling the CnnDailymail obj's underlying member method code with example usage: obj._info() and returns: tfds