Question: where did the term helter skelter come from
[{'answer': 'British amusement - park ride', 'provenance': [{'wikipedia_id': '10941487', 'title': 'Helter Skelter (scenario)', 'start_paragraph_id': 8, 'start_character': 88, 'end_paragraph_id': 8, 'end_character': 118, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'provenance': [{'wikipedia_id': '10941487', 'title': 'Helter Skelter (scenario)', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 299, 'bleu_score': 0.963949056609222, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12033395773789571693}, 'section': 'Section::::Background.\n'}]}]