This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Physiology
[{'content': 'Macular sparing is associated with lesions in: \nSelect and explain. \nA. Optic nerve, B. Lateral geniculate body, C. Occipital coex, D. Optic chiasma', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Macular sparing, that is, loss of peripheral vision with intact macular vision, is also common with occipital lesions Ref: Guyton 12th Ed.', 'role': 'assistant'}]