Question: who sang when you say nothing at all in notting hill
[{'answer': 'Ronan Keating', 'provenance': [{'wikipedia_id': '5674948', 'title': 'When You Say Nothing at All', 'start_paragraph_id': 1, 'start_character': 342, 'end_paragraph_id': 1, 'end_character': 355, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '5674948', 'title': 'When You Say Nothing at All', 'start_paragraph_id': 17, 'start_character': 0, 'end_paragraph_id': 17, 'end_character': 407, 'bleu_score': 0.51574566735881, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14237251117201945808}, 'section': 'Section::::Ronan Keating version.\n'}]}]