The Key Aspect of the Agency Relationship for the Corporate

The key aspect of the agency relationship for the corporate form of business is that:

A) the firm's owners will always act in the best interests of the managers.
B) the managers will always act in the best interests of the firm's owners.
C) with their management contracts, the managers have the incentive to act in the best interests of the shareholders.
D) the managers have different incentives from the shareholders.