Question: what is the disorder in the movie brain on fire
[{'answer': 'anti-NMDA receptor encephalitis', 'provenance': [{'wikipedia_id': '47092758', 'title': 'Brain on Fire (film)', 'start_paragraph_id': 6, 'start_character': 671, 'end_paragraph_id': 6, 'end_character': 702, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'provenance': [{'wikipedia_id': '47092758', 'title': 'Brain on Fire (film)', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 887, 'bleu_score': 0.9479962955869111, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15313809547378743511}, 'section': 'Section::::Plot.\n'}]}]