Multi-choice problem: Continue writing the next sentence in this paragraph:

Several pieces of belly button jewelry are shown. This is followed by a man disinfecting a woman's belly button. he

pick from the following. (a). wipes the man's beard with a cloth. (b). shaves the belly button, which has two little humongous round bumps. (c). then inserts a piercing using a clamp and a rod. (d). explains how to secure nipple clamps around her nipple and clamp them securely.
(c).