Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to reseal a driveway [title] Clean and prepare the driveway for resealing. [substeps] Treat stains in the driveway. Purchase stain removal products at your local home improvement store or auto parts stores.

Ending1: Apply car polish to a rag, scouring pad, or sponge brush. Soak the rag in rubbing alcohol for a few minutes. Ending2: Follow the directions as you apply them to the stains. Scrub treated stains with a broom or scrub brush. Ending3: Remove small pores in your driveway by applying a remover to a damp cloth or sponge. Shake the bottle of stain remover as you spray the entire length of the driveway. Ending4: Prepare a sealant suitable for the type of stain you are removing, any other specific stains the product may collect, the type of mud, a specific size of stain, and a specific shade of run-off. Condition the driveway as soon as possible after the stain is obvious to you.

Answer format: ending1/ending2/ending3/ending4