This is a test of commonsense with single/multi-choices. Complete the next sentence:

There is man in full gear holding a paintball gun and talking while he touches some bean bag surface. he

Pick from: +hides behind it and demonstrates how he would move it he was in a real game.. +goes to the start line of the drills and starts doing drills in his backyard using the paintball gun as well as the catwalks.. +is explaining this process running on a pedal like toy.. +continues speaking and riding around as he rides around his hobby area as he comes across more kids interacting with the toy gun..
The answer is:
hides behind it and demonstrates how he would move it he was in a real game.