src/transformers/models/bert/modeling_tf_bert.py/TFBertForMultipleChoice/__init__
class TFBertForMultipleChoice:    def __init__(self, config: BertConfig, *inputs, **kwargs):
        super().__init__(config, *inputs, **kwargs)

        self.bert = TFBertMainLayer(config, name="bert")
        self.dropout = tf.keras.layers.Dropout(rate=config.hidden_dropout_prob)
        self.classifier = tf.keras.layers.Dense(
            units=1, kernel_initializer=get_initializer(config.initializer_range), name="classifier"
        )