class_docstr: DatasetBuilder for bot_adversarial_dialogue dataset.
class_docstr_tok: ["DatasetBuilder","for","bot_adversarial_dialogue","dataset","."]
docstr: Returns the dataset metadata.
docstr_tok: ["Returns","the","dataset","metadata","."]
code: def _info(self) -> tfds.core.DatasetInfo:
      """Returns the dataset metadata."""
      return self.dataset_info_from_configs(
          features=_CONFIG_FEATURES[self.builder_config.name],
          supervised_keys=None,
          homepage="https://github.com/facebookresearch/ParlAI/tree/main/parlai/tasks/bot_adversarial_dialogue",
          license="https://github.com/facebookresearch/ParlAI/blob/main/LICENSE",
      )
  
file_path: datasets/tensorflow_datasets/datasets/bot_adversarial_dialogue/bot_adversarial_dialogue_dataset_builder.py
imports: import os
  from typing import Any, Mapping
  from etils import epath
  import numpy
  from tensorflow_datasets.core.utils import bool_utils
  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