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

A person is putting black icing on a cake. They pour icing on the top out of a pot. they

Pick from: a). rub a pillar onto the cake to form a pyramid.. b). put white icing on the cake and make a smiley face.. c). add wax to the cake to add more layers of frosting.. d). put strawberries, blueberries, raspberries and black berries on top of the cake..
The answer is:
d).