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 required in the synthesis of acetylcholine - \nSelect and explain. \nA. Inositol, B. Carnitine, C. Glycine, D. Choline', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Choline o Acetylcholine is synthesized in the cytosol of nerve terminal from acetyl-CoA and choline, in the presence of choline-O-acetyltransferase.Acetyl CoA + Cholinecholine-O-acetyltransferase---------------------Acetylcholine + CoA", 'role': 'assistant'}]