Please choose the correct ending to complete the given sentence: Polishing forniture: Afterwards, he does a light sanding of the table. With a tack rug, he removes the dust. Wearing gloves, he applies a stain to the table. finally

Ending1: , he polishes the table and shows off his end result. Ending2: , he pins the table with sheet iron for proper effect. Ending3: , he replaces the dust under the center surface. Ending4: , the table is evenly cleaned.

Answer format: ending1/ending2/ending3/ending4