class_docstr: The AI2 ARC dataset.
code: def _info(self):
      # Most questions have four possible answers, but a few have five.
      options = ["A", "B", "C", "D", "E"]
      return self.dataset_info_from_configs(
          features=tfds.features.FeaturesDict(
              {
                  "id": tfds.features.Text(),
                  "question": tfds.features.Text(),
                  "choices": tfds.features.Sequence(
                      {
                          "text": tfds.features.Text(),
                          "label": tfds.features.ClassLabel(
                              names=options
                          ),
                      }
                  ),
                  "answerKey": tfds.features.ClassLabel(names=options),
              }
          ),
          supervised_keys=None,
          homepage=_HOMEPAGE,
      )
  
file_path: datasets/tensorflow_datasets/datasets/ai2_arc/ai2_arc_dataset_builder.py
imports: import json
  import os
  from etils import epath
  import tensorflow_datasets.public_api
label_desc: Use image node_id 1 for calling the Builder obj's underlying member method code with example usage: obj._info() and returns: self