Please choose the correct ending to complete the given sentence: Ironing clothes: A woman is ironing a shirt on a board. she

Ending1: puts her hand on the board, showing and ironing it. Ending2: blows on the shirt before ironing it. Ending3: plugs the iron in and turns the knob. Ending4: looks apologetic about it and starts wiping it down with a towel.

Answer format: ending1/ending2/ending3/ending4