Question: who wrote the dark end of the street
[{'answer': 'Dan Penn', 'provenance': [{'wikipedia_id': '10077129', 'title': 'The Dark End of the Street', 'start_paragraph_id': 1, 'start_character': 72, 'end_paragraph_id': 1, 'end_character': 80, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Chips Moman', 'provenance': [{'wikipedia_id': '10077129', 'title': 'The Dark End of the Street', 'start_paragraph_id': 1, 'start_character': 85, 'end_paragraph_id': 1, 'end_character': 96, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '10077129', 'title': 'The Dark End of the Street', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 129, 'bleu_score': 0.9214109120166031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13664010824375504967}, 'section': 'Section::::Abstract.'}]}]