Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to fix clear coat [title] Wash the area that needs to be repaired. [step] Fill a bucket with water. Soak a soft sponge, like microfiber sponge, in the water.

Ending1: Remove dirt and other debris that can be dissolved in water. [title] Wet the sponge, then scrub the surface. Ending2: Place it over the section that needs to be repaired and apply gentle pressure for about 30 seconds, once the towel releases. The towel should remove any residual impurities or debris. Ending3: Squirt a small amount of car wash soap onto the sponge. Scrub the area to remove any and all dirt and dust. Ending4: Wring out any excess water, then throw it away. Scrub the areas of the soft coat that are currently stained.

Answer format: ending1/ending2/ending3/ending4