Question: the union admiral that led the campaign against new orleans
[{'answer': 'Admiral David Farragut', 'provenance': [{'wikipedia_id': '390638', 'title': 'Vicksburg campaign', 'start_paragraph_id': 8, 'start_character': 51, 'end_paragraph_id': 8, 'end_character': 73, 'bleu_score': 1.0, 'section': 'Section::::Background.:Military situation.\n'}]}, {'provenance': [{'wikipedia_id': '390638', 'title': 'Vicksburg campaign', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 1102, 'bleu_score': 0.9707668775736881, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1127289086840312416}, 'section': 'Section::::Background.:Military situation.\n'}]}]