Question: when does ben first appear in parks and rec
[{'answer': 'season two', 'provenance': [{'wikipedia_id': '31086824', 'title': 'Ben Wyatt (Parks and Recreation)', 'start_paragraph_id': 1, 'start_character': 159, 'end_paragraph_id': 1, 'end_character': 169, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '31086824', 'title': 'Ben Wyatt (Parks and Recreation)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 568, 'bleu_score': 0.8387954595328561, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17551864741689494781}, 'section': 'Section::::Abstract.'}]}]