After a mild car accident, Joel had a hard time walking in a straight line. He also began struggling with tasks like buttoning his shirt, writing, and feeding himself (often bumping his cheek or chin with his spoon). All his extremities were unharmed, and the doctors believed he had a minor brain injury. Based on this description, what structure of the hindbrain may have been damaged?

• A. Pons.
• B. Medulla.
• C. Reticular Formation.
• D. Cerebellum.