Question: who sang the original shake your tail feather
[{'answer': 'The Five Du - Tones', 'provenance': [{'wikipedia_id': '4760077', 'title': 'Shake a Tail Feather', 'start_paragraph_id': 1, 'start_character': 134, 'end_paragraph_id': 1, 'end_character': 152, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4760077', 'title': 'Shake a Tail Feather', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 306, 'bleu_score': 0.962600167205617, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4794013335347915027}, 'section': 'Section::::Abstract.'}]}]