Question: who sang we may never pass this way again
[{'answer': 'Seals and Crofts', 'provenance': [{'wikipedia_id': '48558691', 'title': 'We May Never Pass This Way (Again)', 'start_paragraph_id': 1, 'start_character': 73, 'end_paragraph_id': 1, 'end_character': 89, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '48558691', 'title': 'We May Never Pass This Way (Again)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 305, 'bleu_score': 0.9669306597086381, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 473018447011231268}, 'section': 'Section::::Abstract.'}]}]