Please choose the correct ending to complete the given sentence: Trimming branches or hedges: A man wearing a hat is standing outside. He picks up a chainsaw off of the ground. he

Ending1: begins to chop down a bush next to him. Ending2: uses the chainsaw-like tool to chop up old grass. Ending3: starts to talk to the camera again. Ending4: starts hammering nails into the wall.

Answer format: ending1/ending2/ending3/ending4