Question: who was the first to sing i swear
[{'answer': 'Gary Baker', 'provenance': [{'wikipedia_id': '5745228', 'title': 'I Swear', 'start_paragraph_id': 1, 'start_character': 31, 'end_paragraph_id': 1, 'end_character': 41, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Frank J. Myers', 'provenance': [{'wikipedia_id': '5745228', 'title': 'I Swear', 'start_paragraph_id': 1, 'start_character': 46, 'end_paragraph_id': 1, 'end_character': 60, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]