Please choose the correct solution to the question: How to Clear the Opening on a Spray Can

Solution1: remove the built up paint with warm water. Dampen a fresh rag with clean, warm water. Wipe the nozzle’s opening with the damp rag. Test the spray paint on a piece of scrap material

Solution2: remove the built up paint with warm water. Dampen a fresh rag with clean, warm water. Wipe the nozzle’s opening with the damp shop vacuum. Test the spray paint on a piece of scrap material

Answer format: solution1/solution2