Please choose the correct ending to complete the given sentence: Shaving: A barber rubs shaving cream on a man's bald head. The barber stops to clean his hands with a towel. the barber

Ending1: then holds up the hair operation on the man's head. Ending2: helps put shaving cream on the mans hair. Ending3: removes pubic hairs from the mans hair and let it dry. Ending4: grabs a razor and slowly shaves the head of the man.

Answer format: ending1/ending2/ending3/ending4