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': 'Which of the following is the best marker to predict future cardiac events \nSelect and explain. \nA. hs CRP, B. Homocystine, C. Interleuken-6, D. All', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Answer is A (hs CRP) hs CRP which is a serum marker of systemic inflammation has emerged as a major risk factor marker for future cardiovascular events', 'role': 'assistant'}]