Question: when was the last time the sens were in the playoffs
[{'answer': '2016 -- 17 season'}, {'provenance': [{'wikipedia_id': '22705', 'title': 'Ottawa Senators', 'start_paragraph_id': 37, 'start_character': 0, 'end_paragraph_id': 37, 'end_character': 621, 'bleu_score': 0.948176576261152, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4289628964552664949}, 'section': 'Section::::History.:Pierre Dorion era (2016–present).\n'}]}]