Please choose the correct ending to complete the given sentence: Volleyball: A man is talking while holding a volleyball. the man

Ending1: demonstrates how to play as the crowd cheers. Ending2: demonstrates what part of your arm or hand to use when hitting the ball. Ending3: proceeds to throw the ball far. Ending4: approaches and grabs the small ball as he continues talking and shows how to properly serve the ball.

Answer format: ending1/ending2/ending3/ending4