Please choose the correct ending to complete the given sentence: Tennis serve with ball bouncing: Man is holding a tennis ball and is standing in a tennis court talking to the camera. Man walks and stands next to a little girl showing her how to hi the ball. the man

Ending1: push the ball with the palms of his hands and the girl comes running and hits it with a or a tennis racket. Ending2: talks to the girl holding a tennis ball he is holding and explains. Ending3: grabs the white ball and walks and sit down blocking the girl who run towards him. Ending4: grabs the cart with the tennis balls and is giving the balls to the kid so she can pactice shots.

Answer format: ending1/ending2/ending3/ending4