Please choose the correct ending to complete the given sentence: Shoveling snow: A tractor is driving down a path. It is using its scoop down in the snow. it

Ending1: picks up snow but does not really carry it. Ending2: scoops the snow and puts it away. Ending3: is past a church with the exterior painted. Ending4: continues pulling the snow off of it's blades.

Answer format: ending1/ending2/ending3/ending4