Please choose the correct ending to complete the given sentence: Laying tile: A black screen appears and the yellow words appear on them read "extreme how-to presents". The second black screen has yellow words that read "installing heated floor tile". a man

Ending1: is now standing and talking in the corner of a residential home, dressed in a long sleeved button up black shirt, brown long pants, shoes and wearing a hat. Ending2: is installing the hardwood floors. Ending3: starts sweeping the floor in a position and putting gel between the tiles. Ending4: is shown attempting to installation tile in various rooms, including the top floor.

Answer format: ending1/ending2/ending3/ending4