Which of the Following Expresses the Basic Difference Between What

Which of the following expresses the basic difference between what the Roman Empire and the Han dynasty believed was the key to good government?

A) The Roman Empire empowered the bureaucracy,while the Han dynasty empowered the people.
B) The Roman Empire depended on a merit-based system of political recruitment,while the Han dynasty limited political office to the aristocracy.
C) The Roman Empire believed in the separation of church and state,while the Han dynasty made religion the basis of government.
D) The Roman Empire emphasized good laws,while the Han dynasty emphasized good men.