Question: How to remove oil spills from carpet.

  Options: 
 A. Start by sprinkling baking soda (or you could use cornstarch) on the stain and leave it for about 10 minutes. After that, vacuum it up. Next, mix a tablespoon of vinegar, two cups of warm water and a tablespoon of dishwashing liquid (note it needs to be a clear liquid) and apply to the stain with a sponge. Leave it for just a few minutes and then remove with a clean sponge dampened with cold water.
 B. Start by sprinkling baking soda (or you could use cornstarch) on the stain and leave it for about 10 minutes. After that, vacuum it up. Next, mix a tablespoon of vinegar, two cups of warm water and a tablespoon of any liquid (note it needs to be a clear liquid) and apply to the stain with a sponge. Leave it for just a few minutes and then remove with a clean sponge dampened with cold water.
Answer: A