[Q]: Which of the following solutions is better for the following goal:
To remove old, chipping paint off of a wooden structure,

[A]: use a piece of sand paper to sand the paint until smooth.

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

[A]: can be glued to a dish with a hot glue gun

[Q]: Which of the following solutions is better for the following goal:
How get small candles ready to melt together

[A]: Firstly we have to take the candle out of the metal casing then the wick out of the candle.

[Q]: Which of the following solutions is better for the following goal:
To make mac and cheese

[A]:
Fill a pasta pot with water and bring to a boil at high heat on a stove top. Add 4 cups pasta and cook according to the instructions on the box. Drain by pouring pasta and water through a strainer. Place three tablespoons butter in a separate pot and melt at medium heat. Add three tablespoons flour and stir with a wooden spoon until the mixture is lightly browned. Add 1 1/2 cup milk and 1/2 cup heavy cream and whisk with a balloon whisk to remove lumps. Add 1/2 tablespoon paprika, salt and pepper according to taste. Whisk. Cook over medium-high heat until sauce thickens. Add 2 cups colby jack cheese and stir until the cheese melts. Take off the stovetop and add the drained pasta. Stir and serve.