Please choose the correct ending to complete the given sentence: Playing rubik cube: A man is seen sitting in front of the camera with a rubix cube. the man

Ending1: then grabs the cube and begins using it as a kind of game. Ending2: then begins to solve the rubix cube. Ending3: begins working out on the side and ends up solving the cube. Ending4: then begins cutting the cube with a saw.

Answer format: ending1/ending2/ending3/ending4