Question: who dies at the end of season 2 pretty little liars
[{'answer': 'Maya', 'provenance': [{'wikipedia_id': '31262738', 'title': 'Pretty Little Liars (season 2)', 'start_paragraph_id': 9, 'start_character': 185, 'end_paragraph_id': 9, 'end_character': 189, 'bleu_score': 1.0, 'section': 'Section::::Overview.\n'}]}]