Finish the following sentence with the best choice: How to remove white rings that form on wooden flooring?

Choices:
- Use a mixture of vinegar and water and apply lightly to the rings, scrub with the grain of the wood until they release
- Use a mixture of vinegar and water and apply lightly to the rings, scrub against the grain of the wood until they release

Answer:
Use a mixture of vinegar and water and apply lightly to the rings, scrub with the grain of the wood until they release