Question: who is the original singer of if you go away
[{'answer': 'Jacques Brel', 'provenance': [{'wikipedia_id': '3750987', 'title': 'If You Go Away', 'start_paragraph_id': 1, 'start_character': 46, 'end_paragraph_id': 1, 'end_character': 58, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3750987', 'title': 'If You Go Away', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 340, 'bleu_score': 0.9434724611166201, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2620979336246523433}, 'section': 'Section::::Abstract.'}]}]