Question: who sang been through the desert on a horse with no name
[{'answer': 'the folk rock band America', 'provenance': [{'wikipedia_id': '4185966', 'title': 'A Horse with No Name', 'start_paragraph_id': 1, 'start_character': 86, 'end_paragraph_id': 1, 'end_character': 112, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4185966', 'title': 'A Horse with No Name', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 370, 'bleu_score': 0.827967912009675, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14035837071091770549}, 'section': 'Section::::Abstract.'}]}]