Question: who sang rainy days and mondays always get me down
[{'answer': 'The Carpenters', 'provenance': [{'wikipedia_id': '7274344', 'title': 'Rainy Days and Mondays', 'start_paragraph_id': 1, 'start_character': 43, 'end_paragraph_id': 1, 'end_character': 57, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '7274344', 'title': 'Rainy Days and Mondays', 'start_paragraph_id': 1, 'start_character': 12, 'end_paragraph_id': 1, 'end_character': 492, 'bleu_score': 0.789910006054208, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11576712307831976510}, 'section': 'Section::::Abstract.'}]}]