Question: who plays the teacher in how the grinch stole christmas
[{'answer': 'Mary Stein', 'provenance': [{'wikipedia_id': '4867859', 'title': 'How the Grinch Stole Christmas (2000 film)', 'start_paragraph_id': 32, 'start_character': 12, 'end_paragraph_id': 32, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'provenance': [{'wikipedia_id': '4867859', 'title': 'How the Grinch Stole Christmas (2000 film)', 'start_paragraph_id': 32, 'start_character': 0, 'end_paragraph_id': 32, 'end_character': 58, 'bleu_score': 0.7860753021519781, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15460878036130685535}, 'section': 'Section::::Cast.\n'}]}]