input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Median rhomboid glossitis is due to:   (A) Inflammation of the tongue   (B) Persistence of tuberculum impar   (C) Hypertrophy of filiform papillae   (D) Atrophy of filiform papillae
output: ['(B) Persistence of tuberculum impar <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Inflammation of the tongue  (B) Persistence of tuberculum impar  (C) Hypertrophy of filiform papillae  (D) Atrophy of filiform papillae <> possible answers', '  Median rhomboid glossitis is due to: <> context']