Question: violent chicago strike that took place in 1894
[{'answer': 'The Pullman Strike', 'provenance': [{'wikipedia_id': '226206', 'title': 'Pullman Strike', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 18, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '226206', 'title': 'Pullman Strike', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 611, 'bleu_score': 0.913367724816424, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5556930131210939608}, 'section': 'Section::::Abstract.'}]}]