Question: what were the names of popeye's nephews
[{'answer': 'Peepeye', 'provenance': [{'wikipedia_id': '23387052', 'title': 'Popeye', 'start_paragraph_id': 151, 'start_character': 28, 'end_paragraph_id': 151, 'end_character': 35, 'bleu_score': 1.0, 'section': "Section::::Popeye's Origin and The Popeye & Friends Character Trail.\n"}]}, {'answer': 'Pupeye', 'provenance': [{'wikipedia_id': '23387052', 'title': 'Popeye', 'start_paragraph_id': 151, 'start_character': 20, 'end_paragraph_id': 151, 'end_character': 26, 'bleu_score': 1.0, 'section': "Section::::Popeye's Origin and The Popeye & Friends Character Trail.\n"}]}, {'answer': 'Pipeye', 'provenance': [{'wikipedia_id': '23387052', 'title': 'Popeye', 'start_paragraph_id': 151, 'start_character': 12, 'end_paragraph_id': 151, 'end_character': 18, 'bleu_score': 1.0, 'section': "Section::::Popeye's Origin and The Popeye & Friends Character Trail.\n"}]}, {'answer': 'Poopeye', 'provenance': [{'wikipedia_id': '23387052', 'title': 'Popeye', 'start_paragraph_id': 151, 'start_character': 41, 'end_paragraph_id': 151, 'end_character': 48, 'bleu_score': 1.0, 'section': "Section::::Popeye's Origin and The Popeye & Friends Character Trail.\n"}]}]