Please choose the correct ending to complete the given sentence: Plastering: An empty room is shown with yellow tile. A man in a white shirt is painting a wall. he

Ending1: turns around and looks at the camera. Ending2: is standing in front of a paint brush. Ending3: picks up the paint and washes it off. Ending4: stops and talks next to a door.

Answer format: ending1/ending2/ending3/ending4