Write the next sentence in the following story.

A man is seen in a workshop standing at a table. he

Choose from:
(1). then demonstrates how to install a motorcycle helmet..
(2). holds up a scraper and begins wiping off a piece of steel..
(3). picks up a leather hose and uses it to clean a bike..
(4). shows a piece of wood, and begins to strip it with fluid... The answer should be
(4).