This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Biochemistry
[{'content': 'Which cholesterol is designated as “Good Cholesterol” \nSelect and explain. \nA. VLDL, B. LDL, C. IDL, D. HDL', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]