Question: who wore red uniforms in the civil war
[{'answer': 'the British Army', 'provenance': [{'wikipedia_id': '4366781', 'title': 'Red coat (military uniform)', 'start_paragraph_id': 1, 'start_character': 125, 'end_paragraph_id': 1, 'end_character': 141, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4366781', 'title': 'Red coat (military uniform)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 344, 'bleu_score': 0.6270414101039531, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9462674005476284689}, 'section': 'Section::::Abstract.'}]}]