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

A person is washing their hands as the words "tutorial: how to wash your hands" appears on screen. A continuous scroll of instructions crawls across the bottom of the screen. someone washing their hands improperly

Available choices:
(A). dumps some white liquid into their hand..
(B). flashes across at the end..
(C). is shown with the words " how not to wash your hands:-("..
(D). appears on a green background when a man sitting on the bench brings his hand up to his mouth and screams out in fear..
(C).