Question: where did the kray twins live in london
[{'answer': 'the East End of London', 'provenance': [{'wikipedia_id': '210475', 'title': 'Kray twins', 'start_paragraph_id': 1, 'start_character': 199, 'end_paragraph_id': 1, 'end_character': 221, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '210475', 'title': 'Kray twins', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 376, 'bleu_score': 0.6204221417050301, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16569202745836543908}, 'section': 'Section::::Abstract.'}]}]