Finish the following sentence with the best choice: How do I remove excess slurry when making a concrete countertop?

Choices:
- Wipe off the excess with a damp sponge, then when dry, go back over with a 400 grit pad
- Wipe off the excess with a damp toothbrush, then when dry, go back over with a 400 grit pad

Answer:
Wipe off the excess with a damp sponge, then when dry, go back over with a 400 grit pad