Please choose the correct ending to complete the given sentence: Shoveling snow: We we an opening screen for a product. We see a person shoveling their sidewalk. the man

Ending1: stands on a ladder. Ending2: tilts his face up towards the camera and gets a good look at the shovel. Ending3: reaches the house and turns to finish the other side of the walkway. Ending4: goes over the snow once then uses his shovel to clean the gutters.

Answer format: ending1/ending2/ending3/ending4