Please choose the correct ending to complete the given sentence: Playing squash: Men are playing wall ball in a room against each other. A man in a red shirt and glasses is talking. a man in a black shirt

Ending1: is talking and show the wall and the men are playing wall ball. Ending2: is holding and playing balls. Ending3: talks to a man in a red shirt. Ending4: does a flip and lands on the ground.

Answer format: ending1/ending2/ending3/ending4