[Q]: Which of the following solutions is better for the following goal:
How to stop someone from stealing your pen.

[A]: You replace your cartridge in a red pen, with a black or blue one.

[Q]: Which of the following solutions is better for the following goal:
To remember that you gave an item to a friend,

[A]: take a picture of them with the item before giving it to them

[Q]: Which of the following solutions is better for the following goal:
To make glue more liquid and easier to spread, you can

[A]: Mix the glue with water

[Q]: Which of the following solutions is better for the following goal:
To dice apples,

[A]:
using a chef's knife, push into the apples downward with the blade, cutting parallel lines into the fruit, then turning, cutting perpendicular lines into the apples over a cutting board.