Question: who was the black cabinet member who went on to play an important role in the civil rights movement
[{'answer': 'Mary Jane McLeod Bethune', 'provenance': [{'wikipedia_id': '1412179', 'title': 'Mary McLeod Bethune', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 24, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1412179', 'title': 'Mary McLeod Bethune', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 758, 'bleu_score': 0.839521036425218, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10204560836953717247}, 'section': 'Section::::Abstract.'}]}]