Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to get cigarette smell out of clothes [title] Fill your washing machine with water. [step] Use the hottest water temperature that is recommended in the washing instructions for your garment (s). [title] Add one cup of white vinegar to the water.

Ending1: [step] The acidity of vinegar helps break down the smoke and tar molecules that cause the stink. [substeps] You can also add one cup of baking soda to the soaking mix for an extra boost. Ending2: [step] Make sure it's hot to the touch, as hot water is just as bad as cold water. This will have a similar effect to hot water, as the vinegar results in a faint smell that you're not really interested in picking up. Ending3: [step] This way the soap and detergent together replace the water. [title] Turn the water off and carry your clothes to a cold setting. Ending4: [step] Combine the cup of white vinegar with one gallon of water to form a paste. [title] Soak your clothing in the paste.

Answer format: ending1/ending2/ending3/ending4