Goal:
Make a pop noise by mixing two chemicals together.
OPTIONS:
- Take equal volumes of vinegar and water, about a half cup each. Place each in a plastic soda bottle and push a cork into the top. The reaction between acid and base will make a gas and expel the cork. It will pop.
- Take equal volumes of vinegar and baking soda, about a half cup each. Place each in a plastic soda bottle and push a cork into the top. The reaction between acid and base will make a gas and expel the cork. It will pop.
Answer:
Take equal volumes of vinegar and baking soda, about a half cup each. Place each in a plastic soda bottle and push a cork into the top. The reaction between acid and base will make a gas and expel the cork. It will pop.
Question:
Goal: To clean old CDs that are scratched and dirty so that they continue to work,

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- rub the CDs with toothpaste, a clean rag and cold water afterwards.
- spray the CDs with bleach cleaning spray and then rub with paper towels;
Answer:
rub the CDs with toothpaste, a clean rag and cold water afterwards.
Goal and options: To add petals to the fondant rose

OPTIONS:
- Rub the glue on the bottom of the base and then stick the circle onto the glue part of the base. Keep repeating until the rose has as many petals as you would like it to have
- Rub your wet finger on the bottom of the base and then stick the circle onto the wet part of the base. Keep repeating until the rose has as many petals as you would like it to have
output answer: Rub your wet finger on the bottom of the base and then stick the circle onto the wet part of the base. Keep repeating until the rose has as many petals as you would like it to have
[Q]: Which of the following solutions is better for the following goal:
What color rose should be gifted to a romantic interest?

OPTIONS:
- White rose symbolizes romance.
- Red rose symbolizes romance.

[A]: Red rose symbolizes romance.
input question: To weaken the fibers in a wood

OPTIONS:
- Crush it with a maul
- Strengthen it with struts

output answer: Crush it with a maul
Goal and options: To make glue more liquid and easier to spread, you can

OPTIONS:
- Mix the glue with water
- Mix the glue with tabasco sauce
output answer:
Mix the glue with water