Question: where did the krays live in east london
[{'answer': 'Hoxton', 'provenance': [{'wikipedia_id': '210475', 'title': 'Kray twins', 'start_paragraph_id': 5, 'start_character': 72, 'end_paragraph_id': 5, 'end_character': 78, 'bleu_score': 1.0, 'section': 'Section::::Early life.\n'}]}, {'answer': 'Bethnal Green', 'provenance': [{'wikipedia_id': '210475', 'title': 'Kray twins', 'start_paragraph_id': 6, 'start_character': 172, 'end_paragraph_id': 6, 'end_character': 185, 'bleu_score': 1.0, 'section': 'Section::::Early life.\n'}]}, {'provenance': [{'wikipedia_id': '210475', 'title': 'Kray twins', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 185, 'bleu_score': 0.520421847428546, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17931007502932102540}, 'section': 'Section::::Early life.\n'}]}]