[Q]: Which of the following solutions is better for the following goal:
Remove mildew from tub.

[A]: Apply vodka and sponge away.

[Q]: Which of the following solutions is better for the following goal:
To make it easier to paint a board,

[A]: make the board smooth first by sanding it down with a fine grit sandpaper.

[Q]: Which of the following solutions is better for the following goal:
fire

[A]: heats hands

[Q]: Which of the following solutions is better for the following goal:
To communicate with somebody in a language you don't understand,

[A]:
learn the first one hundred most common words.