Question: who sang hello john gotta new motor
[{'answer': 'the comedian Alexei Sayle', 'provenance': [{'wikipedia_id': '23649345', 'title': "'Ullo John! Gotta New Motor?", 'start_paragraph_id': 1, 'start_character': 52, 'end_paragraph_id': 1, 'end_character': 77, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '23649345', 'title': "'Ullo John! Gotta New Motor?", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 211, 'bleu_score': 0.948006874591591, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2625285421565283676}, 'section': 'Section::::Abstract.'}]}]