Please choose the correct ending to complete the given sentence: Playing rubik cube: A young man solves a rubix cube quickly in a digitally timed session. a man in a yellow shirt with a graphic of a man's face on it

Ending1: talks to the camera and holds up an unsolved rubix cube. Ending2: appears and in seconds creates a cube without the caption. Ending3: dressed in black, sits on a reclining couch watching. Ending4: plays some tools as well as a tv.

Answer format: ending1/ending2/ending3/ending4