This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.V.S, Subject name: Medicine
[{'content': 'Management of uncomplicated essential hypeension is \nSelect and explain. \nA. No need to treat, B. Diet modification and exercise, C. Diet modification, exercise and drugs, D. Drugs alone', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ref Harrison 19 th ed pg 1617 Management of uncomplicated essential hypeension includes health promoting lifestyle modifications (includes dietary modification and exercise) and pharmacological therapy (drugs).', 'role': 'assistant'}]