Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to wash a vehicle with micro fiber cloths [title] Park your vehicle in a shady place. [title] Hose off most of the loose dust and dirt. [step] If a hose is not practical, such as in a campground or rv park, use a bucket of water and the micro fiber mitt or micro fiber cloth.

Ending1: Rub any remaining microscopic dirt off the surface of the automobile. [title] Lay the microfiber cloth on the roof of the vehicle. Ending2: Be careful as the brush will form a scum when not rinsed. [title] Fill up a bucket with cool water. Ending3: Apply water from the bottom of the vehicle up to avoid streaks. [title] Soak the micro fiber mitt with plain water, and wash a quarter of the car. Ending4: Always soak your cloth in water before the cleaning process. You may need more or less water depending upon where you are parking.

Answer format: ending1/ending2/ending3/ending4