Question: who wins rupaul's drag race allstars 2
[{'answer': 'Alaska', 'provenance': [{'wikipedia_id': '47327453', 'title': "RuPaul's Drag Race All Stars (season 2)", 'start_paragraph_id': 3, 'start_character': 70, 'end_paragraph_id': 3, 'end_character': 76, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]