<human>: Which of the following solutions is better for the following goal:
How to Clear the Opening on a Spray Can

OPTIONS:
- 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
- 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
<bot>: 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