Please choose the correct ending to complete the given sentence: Ping-pong: Two young men play ping pong front to front in an indoor facility. then

Ending1: , the young man hits the ball, that takes a girl in a high position, int towards the man with the ping pong paddle, before the girl hits a pinata. Ending2: , one of the man goes to the side of the tennis table to continue playing. Ending3: , two young men play rest piano in an indoor gym. Ending4: , one of the young men hit the paddle, and the behind the players serve the ping pong ball, and the two persons return the serve.

Answer format: ending1/ending2/ending3/ending4