Question: when did the sopranos go off the air
[{'answer': 'June 10 , 2007', 'provenance': [{'wikipedia_id': '78242', 'title': 'The Sopranos', 'start_paragraph_id': 2, 'start_character': 133, 'end_paragraph_id': 2, 'end_character': 147, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '78242', 'title': 'The Sopranos', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 543, 'bleu_score': 0.7929390029219571, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8599276950493931509}, 'section': 'Section::::Abstract.'}]}]