[Q]: Which of the following solutions is better for the following goal:
How to cover up nail holes in the wall.

[A]: From the hardware store you will need spackling, fine grit sandpaper, a putty knife, and paint. Put a little spackling on the knife and apply it to the hole. Use the straight edge to scrape away any excess from the wall. Allow to harden and sand until smooth. Paint over it with a color that matches your walls.

[Q]: Which of the following solutions is better for the following goal:
How to dispose of bread crust.

[A]: Tear away the crust using your fingers and throw it in the trashcan.

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

[A]: contains toys

[Q]: Which of the following solutions is better for the following goal:
how do you open the trunk of a car?

[A]:
press the trunk button that is almost directly underneath the steering wheel.