Please choose the correct ending to complete the given sentence: Washing hands: The man grabs something form the shelf and washes under his fingers. He then grabs a brush and brushes his hands and upper arms with the scrub brush. the man

Ending1: continues to do various chores as his hand shows the movements that he isn't doing. Ending2: rinses his hands and walks down a hallway and opens the door with his back. Ending3: spreads the broad lather in his upper arms and back around his shoulders. Ending4: wipes off with the brush and gestures to all the areas he cares to wash, including his feet.

Answer format: ending1/ending2/ending3/ending4