Question: when did the real housewives of atlanta start
[{'answer': 'October 7 , 2008', 'provenance': [{'wikipedia_id': '19011177', 'title': 'The Real Housewives of Atlanta', 'start_paragraph_id': 6, 'start_character': 368, 'end_paragraph_id': 6, 'end_character': 384, 'bleu_score': 1.0, 'section': 'Section::::Overview and casting.:Season 1–4.\n'}]}, {'provenance': [{'wikipedia_id': '19011177', 'title': 'The Real Housewives of Atlanta', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 352, 'bleu_score': 0.6734848151032721, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16504810433538272288}, 'section': 'Section::::Abstract.'}]}]