Kevin is the CEO of MegaVision Inc. He has a vision for the company's future. To start, he has to admit that keeping a product with few options while charging prices higher than the competition was a mistake. Instead, he needs to convince employees that they need to adapt to the current market by increasing product options while offering more price tiers. Kevin plans to give a group of employees the responsibility of redesigning the product. Kevin is a leader who is acting as a:

a. personal compact.

b. change agent.

c. spiritual guru.

d. negotiator.