Question: who sang the song i will always love you in the bodyguard
[{'answer': 'Whitney Houston', 'provenance': [{'wikipedia_id': '1815726', 'title': 'I Will Always Love You', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1815726', 'title': 'I Will Always Love You', 'start_paragraph_id': 37, 'start_character': 0, 'end_paragraph_id': 37, 'end_character': 1009, 'bleu_score': 0.7583980313342741, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3582328048276757861}, 'section': 'Section::::Whitney Houston version.:Background.\n'}]}]