Please choose the correct ending to complete the given sentence: Hand car wash: We see a newscaster speaking in a studio. We see scenes in a carwash and a man speaks to the camera and goes to his office. we

Ending1: return and see men in a car wash washing cars. Ending2: see a man rubbing the back of a woman's head. Ending3: then see a game being played and men in fencing positions. Ending4: see a person learning to knit by talking to the camera.

Answer format: ending1/ending2/ending3/ending4