Question: the leader of iraq during the persian gulf war was
[{'answer': 'Saddam Hussein', 'provenance': [{'wikipedia_id': '182000', 'title': 'Gulf War', 'start_paragraph_id': 8, 'start_character': 162, 'end_paragraph_id': 8, 'end_character': 176, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}]