Multi-select problem: How does the next paragraph end?

A documentary discussing the mopping bucket and mopping procedures. the documentary

Available options: a). runs into clips of kids at home that work out.. b). shows the mopping process with a mop and bucket.. c). shows several items that help in cleaning a shoe.. d). shows the players in a female sponge bath story who attacked a person near the mop bucket and is mopping the floor behind the bucket..
b).