Please choose the correct ending to complete the given sentence: Doing fencing: The two men fence in between title screens. The men switch from outdoors to indoors. We see a man's helmet. we

Ending1: see a still shot of a man grooming a horse. Ending2: see a men fighting in slow motion. Ending3: then view a man's hands when they are holding a welding torch. Ending4: see a varna on a fence with a person on top.

Answer format: ending1/ending2/ending3/ending4