This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lipids, Subject name: Biochemistry
[{'content': 'Which of the following is NOT true regarding the structure given below? \nSelect and explain. \nA. Phosphatidic Acid + Choline, B. Deficiency can cause respiratory distress in newborn, C. It is a sphingophospholipid, D. Largest body store of Choline', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. C. It is a sphingophospholipidThe given diagram is Lecithin* Belongs to Glycerophospholipid* It is Phosphatidic acid + Choline* It is the major lung surfactant, hence deficiency can cause RDS* It is the largest body store of Choline', 'role': 'assistant'}]