Please choose the correct ending to complete the given sentence: Health: [header] How to get rid of cigarette odor from timber paneling [title] Open up all windows and doors. [step] Let as much fresh air ventilate the room or area as possible. [title] Wipe the paneling first.

Ending1: [step] Use a soft, lint-free cloth or sponge to rub all of the dust and debris off the wood paneling. [title] Spray some turpentine on the oak paneling. Ending2: [step] Go over all the surfaces with a wet rag or sponge. [substeps] A light dusting is a good idea. Ending3: [step] Use a cloth or paper towel to wipe the surface and wipe away any grime. [substeps] The remnant odor is best left on wood paneling, so if you aren't satisfied with the surface you may remove more grime. Ending4: [step] Use plain white wine vinegar on a cleaning cloth. Wipe this over the entire area of the paneling.

Answer format: ending1/ending2/ending3/ending4