Question: what is z a n u p f
[{'answer': 'the ruling party in Zimbabwe'}, {'answer': 'Zimbabwe African National Union -- Patriotic Front'}, {'provenance': [{'wikipedia_id': '355052', 'title': 'ZANU–PF', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 459, 'bleu_score': 0.8797822336864901, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13267625770627069608}, 'section': 'Section::::Abstract.'}]}]