Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to oil woodwork [title] Sand the wood to a smooth finish with extra fine 220 grit sandpaper. [title] Apply a liberal amount (unless you're using danish oil, which needs to be applied conservatively so the wood can soak it all up) of oil directly to a small section of your wood. [substeps] Tung, linseed, danish, teak or mineral oil can be used with this wood oiling technique.

Ending1: [title] Leave the oil and polish to the same grit as with a-20 or sitz. [step] Polish to the same grit as with a-20. Ending2: Mineral oil is perfect for wood projects that need to be food-safe, like cutting boards. [title] Rub the oil into the wood with a clean, dry soft cloth. Ending3: [title] Wipe down the wood with a clean rag to get away all dirt and debris. [title] Clear the wood with wood polish to protect it from fineness. Ending4: Apply a small amount of it directly to an area of the wood that needs a bit more attention. This increases the oil's effectiveness and makes it easier to use while painting.

Answer format: ending1/ending2/ending3/ending4