Please choose the correct ending to complete the given sentence: Putting on shoes: A man enters and sits on the ground in front of the camera and puts on his shoes and socks. the man

Ending1: talks, then demonstrates various exercises while showing his feet. Ending2: stands up and grabs his fishing hook and starts fishing through the hole in the ice. Ending3: uses an electric knife to start shaving on his foot. Ending4: stands up in front of the camera.

Answer format: ending1/ending2/ending3/ending4