input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Cells most commonly affected in glaucomatous optic atrophy?   (A) Amacrine cells   (B) Bipolar cells   (C) Ganglion cells   (D) Rods and cones
output: ['(C) Ganglion cells <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Amacrine cells  (B) Bipolar cells  (C) Ganglion cells  (D) Rods and cones <> possible answers', '  Cells most commonly affected in glaucomatous optic atrophy? <> context']