This is a test of commonsense with single/multi-choices. Complete the next sentence:

We see the title card for the product. We see a lady cleaning her floor. we

OPT:
(1). see a block with sanding powder..
(2). see an illustration for the nail clippers..
(3). see an image of a man..
(4). see the vacuum attachment product and see the product in action..
The answer is:
(4).