Question: who played jason voorhees in freddy versus jason
[{'answer': 'Ken Kirzinger', 'provenance': [{'wikipedia_id': '714334', 'title': 'Freddy vs. Jason', 'start_paragraph_id': 2, 'start_character': 250, 'end_paragraph_id': 2, 'end_character': 263, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '714334', 'title': 'Freddy vs. Jason', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 564, 'bleu_score': 0.526905724476956, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8284782950292837040}, 'section': 'Section::::Abstract.'}]}]