Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to clean white leather shoes [title] Wipe off any excess dirt or mud. [step] Scrape off any excess dirt that's been left over and that hasn't seeped into the leather. Use a soft nylon brush or a cotton rag and wipe over the entirety of your shoe.

Ending1: You don't need to wipe down all of the dirt or grime, just enough to remove as much as possible. [substeps] If your shoe is really dirty, especially if it's just a small stain, you don't need to use soap or warm water to clean it. Ending2: This should loosen and remove most of the dry dirt and dust that's on the surface of the shoe. [title] Remove the laces from your shoes. Ending3: Focus on any areas that need deodorizing. [title] Use a small amount of gentle foot soap and lukewarm water. Ending4: [title] Mix a solution of warm water and white vinegar. [step] Use a bucket of warm water and 1 teaspoon white vinegar to just warm up your leather to room temperature.

Answer format: ending1/ending2/ending3/ending4