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

Ending1: comes up and flips the man off the table. Ending2: is standing next to the table holding a stop watch. Ending3: is handing him a bartender and helping him in. Ending4: is sitting behind a table taking notes.

Answer format: ending1/ending2/ending3/ending4