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

A barber rubs shaving cream on a man's bald head. the barber

Available choices:
(I) applies a rubber band around the mans head.;
(II) stops to clean his hands with a towel.;
(III) leans back to look at his shave.;
(IV) brushes the general area of the man's head with a clipper.;
(II)