Question: who sang we're in the army now
[{'answer': 'Isham Jones', 'provenance': [{'wikipedia_id': '41738716', 'title': "You're in the Army Now (song)", 'start_paragraph_id': 1, 'start_character': 102, 'end_paragraph_id': 1, 'end_character': 113, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '41738716', 'title': "You're in the Army Now (song)", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 163, 'bleu_score': 0.9419661180380051, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2284078445371612755}, 'section': 'Section::::Abstract.'}]}]