Please choose the correct solution to the question: How do I clean a high fan?

Solution1: Spray your cleaning solution into a clean, nice sweater until the sweater is damp, if you are able to get close to the fan blades with a ladder. Place the pillowcase over the fan blade and drag it back off, trapping the dust inside. Turn it to a clean spot and repeat for rest of the blades.

Solution2: Spray your cleaning solution into a clean pillowcase until the cloth is damp, if you are able to get close to the fan blades with a ladder. Place the pillowcase over the fan blade and drag it back off, trapping the dust inside. Turn it to a clean spot and repeat for rest of the blades.

Answer format: solution1/solution2
Answer: solution2