Finish the following sentence with the best choice: How to prepare a cast iron skillet if stains won't come free?

Choices:
- Run water and soap over the bottom of the skillet and scrub with steel wool then place in  warm water to dry
- Run water and soap over the entire skillet and scrub with steel wool then place in a warm oven to dry

Answer:
Run water and soap over the entire skillet and scrub with steel wool then place in a warm oven to dry