Please choose the correct ending to complete the given sentence: Laying tile: After, a man in blue polo is shown pasting tile on the back of the kitchen walls to renovate the home. Another man is shown sanding and painting the wall and renovating another home. a block of tile

Ending1: is placed on top of the wall and sanded at the beginning. Ending2: is shown again but it is flipped over to see the net on the back of it. Ending3: has a carpet at the end. Ending4: is placed next to the door with _start_and the tile on top, you see?.

Answer format: ending1/ending2/ending3/ending4