Please choose the correct ending to complete the given sentence: Shaving: A man is standing in front of a bathroom sink holding an electric shaver. he

Ending1: demonstrates how to shave a bald spot. Ending2: turns off the faucet and leans his forehead against it. Ending3: shaves off his beard, dropping the trimmings into the sink. Ending4: turns the holder on to start shaving his beard off.

Answer format: ending1/ending2/ending3/ending4