Please choose the correct ending to complete the given sentence: Plastering: A close up of a corner of a room is shown. a man

Ending1: is seen felling the railings on a roof and hanging up his tool. Ending2: uses a tool to remove a layer of dust out of the carpet. Ending3: moves with a vacuum in his hand. Ending4: applies plaster to a wall with tools.

Answer format: ending1/ending2/ending3/ending4