Question: who sang the original hooked on a feeling
[{'answer': 'B.J. Thomas', 'provenance': [{'wikipedia_id': '4755515', 'title': 'Hooked on a Feeling', 'start_paragraph_id': 1, 'start_character': 91, 'end_paragraph_id': 1, 'end_character': 102, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4755515', 'title': 'Hooked on a Feeling', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 567, 'bleu_score': 0.911661996833056, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1732051438472125814}, 'section': 'Section::::Abstract.'}]}]