Which Is Generally Recognized as the Best (Most Correct) Definition

Which is generally recognized as the best (most correct) definition of law?

A) a body of rules of action or conduct prescribed by controlling authority, and having binding legal force
B) that which must be obeyed and followed by members of a society subject to sanctions or legal consequences
C) the circumstances in which the public force is brought to bear through the courts
D) a rule of conduct that justifies a prediction that it likely will be enforced by the courts if its authority is challenged
E) all of the other choices are correct; there is no one agreed upon best definition