Question: who sings i don't want to hear sad songs
[{'answer': 'Beach Boys', 'provenance': [{'wikipedia_id': '146002', 'title': 'Pet Sounds', 'start_paragraph_id': 1, 'start_character': 62, 'end_paragraph_id': 1, 'end_character': 72, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '146002', 'title': 'Pet Sounds', 'start_paragraph_id': 1, 'start_character': 23, 'end_paragraph_id': 1, 'end_character': 734, 'bleu_score': 0.6761894766994451, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8054365848458285259}, 'section': 'Section::::Abstract.'}]}]