Question: where does the olfactory nerve exit the skull
[{'answer': 'cerebrum', 'provenance': [{'wikipedia_id': '37149', 'title': 'Cranial nerves', 'start_paragraph_id': 3, 'start_character': 84, 'end_paragraph_id': 3, 'end_character': 92, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '37149', 'title': 'Cranial nerves', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 197, 'bleu_score': 0.8935248372106961, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18188854075291111288}, 'section': 'Section::::Abstract.'}]}]