Please choose the correct ending to complete the given sentence: Installing carpet: An ad for floorworks appears on the screen. A guest room is shown, displaying the dirty carpets. men

Ending1: are sweeping the carpet, mopping the floor, and mopping the baseboards in return. Ending2: are shown replacing and repairing the floors with wooden slats that don't need glue to install. Ending3: are washing the carpets with dirty towels as others clean them from the stair and hallway of the house. Ending4: begin taking showers surrounding the sink while soap suds are poured on each other.

Answer format: ending1/ending2/ending3/ending4