[Q]: Which of the following solutions is better for the following goal:
how to safely hold a nail

[A]: Hold the nail with a plier

[Q]: Which of the following solutions is better for the following goal:
How to prepare a loofah for use.

[A]: Squeeze some soap or body wash onto the loofah. Run it under water briefly, and then rub the material against itself to build up a lather.

[Q]: Which of the following solutions is better for the following goal:
How do I clean a high fan?

[A]: Spray your cleaning solution into a clean pillowcase until the cloth is damp, if you are able to get close to the fan blades with a ladder. Place the pillowcase over the fan blade and drag it back off, trapping the dust inside. Turn it to a clean spot and repeat for rest of the blades.

[Q]: Which of the following solutions is better for the following goal:
If you are struggling to make a lay-up in basketball

[A]:
stop and practice each step separately: dribbling at speed, jumping towards the hoop without stopping, and placing the basketball.