Please choose the correct ending to complete the given sentence: Playing squash: Two men enter the racquetball room. the two men

Ending1: start playing racquetball, running around the room trying to hit the ball. Ending2: attempt to move forward blocking balls. Ending3: play ping pong as the spectators applaud. Ending4: take a seat on the table.

Answer format: ending1/ending2/ending3/ending4