Goal and options: To sand down the wooden board to a smooth finish.

OPTIONS:
- Use a belt sander to prepare the surface, then use increasingly coarser grits to sand it smooth.
- Use a belt sander to prepare the surface, then use increasingly finer grits to sand it smooth.
output answer: Use a belt sander to prepare the surface, then use increasingly finer grits to sand it smooth.
[Q]: Which of the following solutions is better for the following goal:
how do you blow up a jumping balloon?

OPTIONS:
- turn on the air pump by itself.
- plug in the air pump and turn it on.

[A]: plug in the air pump and turn it on.
input question: To make a simple watch rack out of empty toilet paper rolls, how many rolls do I need?

OPTIONS:
- You need four rolls (one for the rack bar and one for each of the two legs of the stand).
- You need four rolls (two for the rack bar and one for each of the two legs of the stand).

output answer: You need four rolls (two for the rack bar and one for each of the two legs of the stand).
[Q]: Objective: To cut a smaller-diameter piece of PVC pipe. OPTIONS:
- The easiest way to cut smaller-diameter PVC pipe is with a glass ratchet cutter. This tool can be purchased for as little as $10, and makes light work of cutting smaller (1" diameter or less) pipe.
- The easiest way to cut smaller-diameter PVC pipe is with a PVC ratchet cutter. This tool can be purchased for as little as $10, and makes light work of cutting smaller (1" diameter or less) pipe.
[A]: The easiest way to cut smaller-diameter PVC pipe is with a PVC ratchet cutter. This tool can be purchased for as little as $10, and makes light work of cutting smaller (1" diameter or less) pipe.
Q: Here is a goal: hoe

How would you accomplish this goal?

OPTIONS:
- can be used for digging in cement
- can be used for spreading wet in cement

A: can be used for spreading wet in cement
Question:
Goal: What are the best conditions to cure concrete when making a concrete countertop?

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

OPTIONS:
- The ideal curing conditions are in a humid, shaded area between 70 and 90 degrees fahrenheit.
- The ideal curing conditions are in a humid, shaded area between 70 and 90 degrees celsius.
Answer:
The ideal curing conditions are in a humid, shaded area between 70 and 90 degrees fahrenheit.