Please choose the correct ending to complete the given sentence: Plastering: A man stands on metal stilts an pulls a large straight edge over a ceiling to flatten out the plaster. The man reaches the nearest side and then turns around to continue. the man

Ending1: reaches the far side of the room and turns around to continue. Ending2: finishes down at the end while parked in the parking lot next to a vehicle and walks to the camera. Ending3: does this again an completes his routine then walks off the floor. Ending4: runs towards a structure on the side of the building and slides down it backward.

Answer format: ending1/ending2/ending3/ending4