Question: what beatles song did u2 cover on rattle and hum
[{'answer': "`` Helter Skelter ''"}, {'provenance': [{'wikipedia_id': '276776', 'title': 'Rattle and Hum', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 336, 'bleu_score': 0.9663744727315161, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7745988278097149632}, 'section': 'Section::::Studio recordings.\n'}]}]