Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to maintain a corian countertop [title] Use dish soap and water to wipe down the countertop. [step] For everyday dirt, grime, and food residue, wet a sponge or soft cloth. Squeeze out a small circle of dish soap onto the sponge, and rub the soap into the sponge to get a soapy lather.

Ending1: Wipe the sides and corners to get stubborn stains from grease and coffee, potato pulp, or anything else. [substeps] A standard kitchen sponge works nicely for this purpose. Ending2: Let the sponge dry and repeat the scrubbing process for all the countertops. [title] Scrub with the whiled stone soap. Ending3: [substeps] If you want, you can make your own mop out of a washcloth, but don't scrub too hard with that. If you don't want to use a cloth, however, you can invest in a test liter bottle of dish soap and water. Ending4: Wipe down your entire countertop with the sponge. Rinse the soap off the counters with a damp sponge.

Answer format: ending1/ending2/ending3/ending4