Managers Have Three Main Responsibilities in Regard to Ethics

Managers have three main responsibilities in regard to ethics. Which of the following is NOT one of those?

A) They are responsible for creating an internal environment that promotes, expects, and rewards ethical behavior.
B) They are responsible for helping employees make ethical choices.
C) They are responsible for setting an example of ethical behavior.
D) They are responsible for helping employees follow through and exhibit ethical behavior after the appropriate choices have been made.