Though initially opposed to the measure, the governor approved the new needle exchange program at the urging of his own doctor, his chief advisers, and a coalition of some twenty social action groups.

A) at the urging of his own doctor, his chief advisers, and a coalition of some
B) as a consequence of having been urged by his own doctor, his chief advisers, and a coalition of some
C) on account of being urged by his own doctor, chief advisers, and a coalition of
D) as he was urged to do by his own doctor, his chief advisers, and a coalition of some
E) as his own doctor was urging him to do, along with his chief advisers, and a coalition of

OA is A

Why not D?