Question: who is the president of the nra now
[{'answer': 'Pete Brownell', 'provenance': [{'wikipedia_id': '70101', 'title': 'National Rifle Association', 'start_paragraph_id': 182, 'start_character': 12, 'end_paragraph_id': 182, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::List of past and present leaders.:Presidents.\n'}]}]