Question: when did the suffragettes get the right to vote
[{'answer': '1928', 'provenance': [{'wikipedia_id': '21671401', 'title': 'Suffragette', 'start_paragraph_id': 3, 'start_character': 333, 'end_paragraph_id': 3, 'end_character': 337, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]