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

A hand is shown flipping a switch. A the hose of a leaf blower is shown. the hose

Select from:
(1). of a vacuum is run through a drain.;
(2). of an indoor washer is blowing leaves with a hand.;
(3). spins clockwise.;
(4). begins forcefully blowing leaves away from the camera.;
(4).