input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** All of the following are seen in MEN-1 syndrome except:   (A) Posterior pituitary tumors   (B) Pancreatic neuroendocrine tumors   (C) Foregut carcinoid   (D) Parathyroid hyperplasia
output: ['(A) Posterior pituitary tumors <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Posterior pituitary tumors  (B) Pancreatic neuroendocrine tumors  (C) Foregut carcinoid  (D) Parathyroid hyperplasia <> possible answers', '  All of the following are seen in MEN-1 syndrome except: <> context']