Please choose the correct ending to complete the given sentence: Cleaning shoes: An individual uses a hose and a thin instrument to clean a shoe. The individual sets aside the shoe and turns over the other shoe. the individual

Ending1: uses the thin implement to dig between the patterns of the shoe bottom. Ending2: uses her brush to brush the other shoe and brush the shoe. Ending3: fails to clean the other shoe. Ending4: drops his hose and claps his hands.

Answer format: ending1/ending2/ending3/ending4