[Q]: Which of the following solutions is better for the following goal:
How to make holes on milk bottle cap.

[A]: Using a needle or a toothpick, apply pressure to the cap. Keep making holes until desired.

[Q]: Which of the following solutions is better for the following goal:
To trap flies and other bugs in your kitchen,

[A]: mix some sugar into some water, place tape sticky side up on a counter, and use an eyedropper to put a couple drops of the sugar water on the tape

[Q]: Which of the following solutions is better for the following goal:
To play through Sonic Mania as Knuckles & Knuckles.

[A]: Make sure you've unlocked "& Knuckles" mode and have it on. Then start a game as Knuckles.

[Q]: Which of the following solutions is better for the following goal:
To collect the fat from from boiled milk, you should

[A]:
Use a spoon to scoop the fat off the top of the milk