If an Attorney Creates a Prisoner's Dilemma for Two Suspects,the

If an attorney creates a Prisoner's Dilemma for two suspects,the attorney's goal is to:

A) trick either one of them into revealing what really happened.
B) create an incentive for one of them to confess while the other maintains innocence.
C) create an incentive for both of them to confess privately.
D) achieve the greatest punishment for both suspects.