[Q]: Which of the following solutions is better for the following goal:
To properly clean an oily face.

[A]: Use warm water and a foaming facial cleanser, then apply an astringent and lotion.

[Q]: Which of the following solutions is better for the following goal:
How to avoid staining skin with hair dye when dying hair

[A]: Put a small amount of petroleum jelly around your hairline to prevent hair color from staining skin.

[Q]: Which of the following solutions is better for the following goal:
How to hide the cord for a wall-mounted light?

[A]: You can hide the cord behind a curtain.

[Q]: Which of the following solutions is better for the following goal:
What supplies are needed to make homemade shoe polish?

[A]:
- candle wax - oil (I used canola) - a tin can - heat source