Please choose the correct ending to complete the given sentence: Playing pool: Next, the young man strikes the balls and sends a white ball to a pocket. The man strikes a white ball and send balls in the pocket. at the end

Ending1: the man cards and leaves the table. Ending2: of the display, the young man is standing at his counter with a screwdriver. Ending3: , the young man puts the ball inside a metal triangle. Ending4: , the boy puts chalk on his hands and congratulates the man.

Answer format: ending1/ending2/ending3/ending4