Please choose the correct ending to complete the given sentence: Trimming branches or hedges: A man stands by a row of hedges. He then begins to trim them with sheers. he

Ending1: trims the top of a bush. Ending2: then builds a fence around the hedges. Ending3: stops inches from the top of the hedges. Ending4: does this practiced routine, cutting the hedges neatly at each end.

Answer format: ending1/ending2/ending3/ending4