Question: who plays the mother in my friend dahmer
[{'answer': 'Anne Heche', 'provenance': [{'wikipedia_id': '51180285', 'title': 'My Friend Dahmer (film)', 'start_paragraph_id': 1, 'start_character': 429, 'end_paragraph_id': 1, 'end_character': 439, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '51180285', 'title': 'My Friend Dahmer (film)', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 74, 'bleu_score': 0.8385766789076251, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8154509579180904835}, 'section': 'Section::::Cast.\n'}]}]