Question: who sang for your love in the 60's
[{'answer': 'Keith Relf', 'provenance': [{'wikipedia_id': '11817758', 'title': 'For Your Love', 'start_paragraph_id': 8, 'start_character': 138, 'end_paragraph_id': 8, 'end_character': 148, 'bleu_score': 1.0, 'section': 'Section::::Recording and releases.\n'}]}, {'provenance': [{'wikipedia_id': '11817758', 'title': 'For Your Love', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 628, 'bleu_score': 0.9815648442794911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2689897699468027845}, 'section': 'Section::::Recording and releases.\n'}]}]