Question: who wrote the song the sounds of silence
[{'answer': 'Paul Simon', 'provenance': [{'wikipedia_id': '461959', 'title': 'The Sound of Silence', 'start_paragraph_id': 1, 'start_character': 141, 'end_paragraph_id': 1, 'end_character': 151, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '461959', 'title': 'The Sound of Silence', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 405, 'bleu_score': 0.913527280267825, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13362634205564620833}, 'section': 'Section::::Abstract.'}]}]