Please choose the correct ending to complete the given sentence: Laying tile: A man in a white shirt is putting a tile on the floor. The man points beside the tile then stands. the camera

Ending1: then pans to show a wall. Ending2: pans to his right side again. Ending3: zooms in on the tile. Ending4: pans over to see the man placing tiles on the floor.

Answer format: ending1/ending2/ending3/ending4