Finish the following sentence with the best choice: To seal a piece of wood without using stain

Choices:
- Spray a stain-based poly acrylic finish onto the wood, sand, then spray again and wait until dry.
- Spray a water-based poly acrylic finish onto the wood, sand, then spray again and wait until dry.

Answer:
Spray a water-based poly acrylic finish onto the wood, sand, then spray again and wait until dry.