Question: who wrote the song suite judy blue eyes
[{'answer': 'Stephen Stills', 'provenance': [{'wikipedia_id': '1542218', 'title': 'Suite: Judy Blue Eyes', 'start_paragraph_id': 1, 'start_character': 45, 'end_paragraph_id': 1, 'end_character': 59, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1542218', 'title': 'Suite: Judy Blue Eyes', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 376, 'bleu_score': 0.6493411249677401, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17051755218190617159}, 'section': 'Section::::Abstract.'}]}]