Question: when's the last time the timberwolves made the playoffs
[{'answer': '2018', 'provenance': [{'wikipedia_id': '1473882', 'title': 'List of NBA franchise post-season droughts', 'start_paragraph_id': 7, 'start_character': 21, 'end_paragraph_id': 7, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Active droughts.:NBA Division Championship droughts.\n'}]}]