Question: who sings the song it's a beautiful morning
[{'answer': 'The Rascals', 'provenance': [{'wikipedia_id': '12561724', 'title': 'A Beautiful Morning', 'start_paragraph_id': 1, 'start_character': 93, 'end_paragraph_id': 1, 'end_character': 104, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12561724', 'title': 'A Beautiful Morning', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 597, 'bleu_score': 0.8791445028037811, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11598306860197044326}, 'section': 'Section::::Abstract.'}]}]