Question: who wrote the song are you lonesome tonight
[{'answer': 'Roy Turk', 'provenance': [{'wikipedia_id': '3126212', 'title': 'Are You Lonesome Tonight? (song)', 'start_paragraph_id': 1, 'start_character': 59, 'end_paragraph_id': 1, 'end_character': 67, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Lou Handman', 'provenance': [{'wikipedia_id': '3126212', 'title': 'Are You Lonesome Tonight? (song)', 'start_paragraph_id': 1, 'start_character': 72, 'end_paragraph_id': 1, 'end_character': 83, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3126212', 'title': 'Are You Lonesome Tonight? (song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 356, 'bleu_score': 0.9155272930874561, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8386590598328596886}, 'section': 'Section::::Abstract.'}]}]