Question: how many voices sing the opening phrase of fair phyllis fair phyllis i saw sitting all alone
[{'answer': 'four voices', 'provenance': [{'wikipedia_id': '5339302', 'title': 'Fair Phyllis', 'start_paragraph_id': 1, 'start_character': 189, 'end_paragraph_id': 1, 'end_character': 200, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '5339302', 'title': 'Fair Phyllis', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 336, 'bleu_score': 0.965203995518735, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5338710284393813716}, 'section': 'Section::::Abstract.'}]}]