[Q]: Which of the following solutions is better for the following goal:
How to flatten a metal bottle cap?

OPTIONS:
- press the ends of the cap inward and then use a wooden mallet and hammer down on the cap until it is flat
- press the ends of the cap outward and then use a rubber mallet and hammer down on the cap until it is flat

[A]: press the ends of the cap outward and then use a rubber mallet and hammer down on the cap until it is flat

[Q]: Which of the following solutions is better for the following goal:
To make your own buttermilk using whole milk for the corn bread

OPTIONS:
- add vinegar or tartar sauce to it
- add vinegar or cream of tartar to it

[A]: add vinegar or cream of tartar to it

[Q]: Which of the following solutions is better for the following goal:
how do you trample something?

OPTIONS:
- jump over it
- step over it.

[A]: step over it.

[Q]: Which of the following solutions is better for the following goal:
How to quickly cool a warm can of soda?

OPTIONS:
- Take the soda and wrap a paper towel around it, wet the paper towel and place it in the freezer for 15 minutes
- Take the soda and wrap paper around it, wet the paper and place it in the freezer for 15 minutes

[A]:
Take the soda and wrap a paper towel around it, wet the paper towel and place it in the freezer for 15 minutes