Question: who plays greg pikitis on parks and recreation
[{'answer': 'Cody Klop', 'provenance': [{'wikipedia_id': '24907630', 'title': 'Greg Pikitis', 'start_paragraph_id': 2, 'start_character': 261, 'end_paragraph_id': 2, 'end_character': 270, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]