Question: who wrote the song bring it on home
[{'answer': 'Willie Dixon', 'provenance': [{'wikipedia_id': '3522313', 'title': 'Bring It On Home (Sonny Boy Williamson II song)', 'start_paragraph_id': 1, 'start_character': 85, 'end_paragraph_id': 1, 'end_character': 97, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]