Please choose the correct ending to complete the given sentence: Playing rubik cube: A man is sitting behind a table completing a rubik's cube. A person in a blue shirt is standing next to the table holding a stop watch. the man

Ending1: does a hand position and the rubik's cube slides back and forth. Ending2: finishes his rubik's cube and sits down. Ending3: completes the rubik's cube and sets it down. Ending4: then solves the cube.

Answer format: ending1/ending2/ending3/ending4