Which of the sentences is written correctly?
OA.
OB.
Boris Wellman the head of the company gave all of his employees trips to the Bahamas.
Boris Wellman, the head of the company, gave all of his employees trips to the Bahamas.
Boris Wellman the head of the company, gave all of his employees, trips to the Bahamas.
O C.
OD.
Boris Wellman, the head of the company gave all of his employees trips to the Bahamas.