The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Tumor marker for seminoma:   (A) PLAP   (B) LDH   (C) AFP   (D) HCG
['(A) PLAP <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) PLAP \n (B) LDH \n (C) AFP \n (D) HCG <> possible answers', '  Tumor marker for seminoma: <> context@']