Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to clean soot off furniture [title] Clean the wood with a hepa vacuum or lambswool duster. [step] These will pick up much of the dry soot that you'll want to get rid of before starting to clean deeper into the wood. [substeps] Hepa stands for high efficiency particle arrestance.

Ending1: Hepa vacuums will be marked as such on their packaging or in their owner's manual. Soot and smoke can leave behind dangerous particles in the air, and hepa vacuums will pick up more particles than regular vacuum cleaners. Ending2: These are on the opposite side from the regular vacuum decal and mv vacuums. While hepa vacuums don't have a hepa vacuum pad, you can use a bucket to clean them. Ending3: Check that the projector or control panel is turned on at all times and tap it gently to remove the dust. You can also remove the stopper screw, which comes with a plugged-in outlet located in the right block. Ending4: Look for good quality hepa cloths designed to clean mattresses. Look for those that are made of good quality marine grade fiber.

Answer format: ending1/ending2/ending3/ending4