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: Medicine
[{'content': 'Best predictor of Cardiovascular risk amongst the following - \nSelect and explain. \nA. Antichlamydial antibody, B. Lipoprotein (a), C. C reactive protein (CRP), D. Homocysteine', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]