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: Social & Preventive Medicine
[{'content': 'Evidence ul decreased risk of cardiovascular disease is associated with all of the following exceof \nSelect and explain. \nA. Vitamin E supplementation, B. Low to moderate daily alcohol consumption, C. Regular physical activity, D. Potassium', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. a. Vitamin E supplementation', 'role': 'assistant'}]