The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A male child presented with coarse facies, protuberant abdomen , frontal head enlargement, thickening of cardiac valve, hepatosplenomegaly, hearing impairement. What is the most probable diagnosis?   (A) Hurler's disease   (B) Hunter's disease   (C) Fragile X syndrome   (D) Tay Sach's disease
["(B) Hunter's disease <> answer", 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', "(A) Hurler's disease \n (B) Hunter's disease \n (C) Fragile X syndrome \n (D) Tay Sach's disease <> possible answers", '  A male child presented with coarse facies, protuberant abdomen , frontal head enlargement, thickening of cardiac valve, hepatosplenomegaly, hearing impairement. What is the most probable diagnosis? <> context@']