premise1: A man in a white safety hat and a yellow jacket is standing on the edge of a concrete structure and pulling in an orange safety vest from the water bellow him.
premise2: A man standing on a dock maneuvering a piece of equipment in the water.
premise3: A man in a bright reflective jacket fishes for an object in the water.
premise4: Rescue worker at work on a dock.
premise: A man in a white safety hat and a yellow jacket is standing on the edge of a concrete structure and pulling in an orange safety vest from the water bellow him. A man standing on a dock maneuvering a piece of equipment in the water. A man in a bright reflective jacket fishes for an object in the water. Rescue worker at work on a dock.
hypothesis: A man holds a can.