Question: who sang the song long as we got love
[{'answer': 'by numerous artists', 'provenance': [{'wikipedia_id': '2500059', 'title': "You've Lost That Lovin' Feelin'", 'start_paragraph_id': 3, 'start_character': 64, 'end_paragraph_id': 3, 'end_character': 83, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2500059', 'title': "You've Lost That Lovin' Feelin'", 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 516, 'bleu_score': 0.847429020020764, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12569749248660306742}, 'section': 'Section::::Abstract.'}]}]