Question: o with a vertical line through it greek
[{'answer': 'phi', 'provenance': [{'wikipedia_id': '715909', 'title': 'Greek alphabet', 'start_paragraph_id': 22, 'start_character': 533, 'end_paragraph_id': 22, 'end_character': 536, 'bleu_score': 1.0, 'section': 'Section::::Letters.:Romanization.\n'}]}, {'answer': 'Φ', 'provenance': [{'wikipedia_id': '715909', 'title': 'Greek alphabet', 'start_paragraph_id': 25, 'start_character': 659, 'end_paragraph_id': 25, 'end_character': 660, 'bleu_score': 1.0, 'section': 'Section::::History.:Origins.\n'}]}]