Question: who does neil patrick harris voice in family guy
[{'answer': 'Barney Stinson', 'provenance': [{'wikipedia_id': '704723', 'title': 'Neil Patrick Harris', 'start_paragraph_id': 1, 'start_character': 309, 'end_paragraph_id': 1, 'end_character': 323, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]