Please choose the correct ending to complete the given sentence: Paintball: A group of people put on paintball gear. They hide behind several obstacles in the field. then they

Ending1: run through fences and continue to play paintball. Ending2: launch a ball at a target in the field. Ending3: jump out and shoot at each other with the paint bullets. Ending4: watch a man in a black shirt serve a paintball ball ball.

Answer format: ending1/ending2/ending3/ending4