[Q]: Which of the following solutions is better for the following goal:
Make a small vase.

OPTIONS:
- Remove contents from a light bulb for flowers.
- Melt light bulb into vase for flowers.

[A]: Remove contents from a light bulb for flowers.

[Q]: Which of the following solutions is better for the following goal:
hot water

OPTIONS:
- is used to wash dishes
- is used to wash vegetables

[A]: is used to wash dishes

[Q]: Which of the following solutions is better for the following goal:
To remove scuff marks from hardwood floors or tiles.

OPTIONS:
- To remove scuff marks on hardwood or tile floors rub a kneaded bread loaf on the marks.
- To remove scuff marks on hardwood or tile floors rub a kneaded rubber eraser on the marks.

[A]: To remove scuff marks on hardwood or tile floors rub a kneaded rubber eraser on the marks.

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

OPTIONS:
- move the dimmer upward.
- move the dimmer downward.

[A]:
move the dimmer downward.