Please choose the correct ending to complete the given sentence: Roof shingle removal: We see men working on a roof on a ranch style house. We see the supplies on the ground. We see the men on the front part of the roof. we

Ending1: see kids changing the settings of the camera. Ending2: see the hooves and how guns work. Ending3: see a man throwing shingles into a trailer on the ground. Ending4: see men again on the home side of the roof.

Answer format: ending1/ending2/ending3/ending4