Question: who plays the bad guy in elmo in grouchland
[{'answer': 'Mandy Patinkin', 'provenance': [{'wikipedia_id': '217784', 'title': 'The Adventures of Elmo in Grouchland', 'start_paragraph_id': 1, 'start_character': 274, 'end_paragraph_id': 1, 'end_character': 288, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '217784', 'title': 'The Adventures of Elmo in Grouchland', 'start_paragraph_id': 38, 'start_character': 0, 'end_paragraph_id': 38, 'end_character': 36, 'bleu_score': 0.5081327481546141, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4918641942887874801}, 'section': 'Section::::Cast.:Other Humans.\n'}]}]