Question: who wrote in the ghetto by elvis presley
[{'answer': 'Mac Davis', 'provenance': [{'wikipedia_id': '2686323', 'title': 'In the Ghetto', 'start_paragraph_id': 1, 'start_character': 109, 'end_paragraph_id': 1, 'end_character': 118, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2686323', 'title': 'In the Ghetto', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 219, 'bleu_score': 0.605029688708775, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18155805555686852129}, 'section': 'Section::::Abstract.'}]}]