A Mirror That Contains the Central Axis of a Solenoid

A mirror that contains the central axis of a solenoid violates the mirror rule because

A) it does not slice the solenoid in half.
B) the current does not flow in the same direction in the mirror image as it does in the solenoid's front half.
C) the current does not flow in the same direction in the mirror image as it does in the half the mirror hides.
D) the current lies on the mirror surface.
E) Wait a minute, it does satisfy the mirror rule!