Question: who did jean claude van damme play in kung fu panda 2
[{'answer': 'Master Croc', 'provenance': [{'wikipedia_id': '23217064', 'title': 'Kung Fu Panda 2', 'start_paragraph_id': 23, 'start_character': 37, 'end_paragraph_id': 23, 'end_character': 48, 'bleu_score': 1.0, 'section': 'Section::::Voice cast.\n'}]}, {'provenance': [{'wikipedia_id': '23217064', 'title': 'Kung Fu Panda 2', 'start_paragraph_id': 23, 'start_character': 0, 'end_paragraph_id': 23, 'end_character': 48, 'bleu_score': 0.725979529115477, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18197875547709268497}, 'section': 'Section::::Voice cast.\n'}]}]