Please choose the correct ending to complete the given sentence: Ironing clothes: A person; s hand is seen turning a knob followed by their foot stepping on a button and a man holding up an iron. he

Ending1: adjusts more settings while testing the iron and begins ironing a shirt on a table. Ending2: shows to the camera the tools and the pans to a tool resting on a shoe. Ending3: begins to iron several pieces of clothing while the camera zooms in on a pocket knife and some knife related items around him. Ending4: begins to iron the shoe while still speaking to the camera.

Answer format: ending1/ending2/ending3/ending4