premise1: A man is climbing on a metal support in the bleachers of a large arena, at a crowded sporting event.
premise2: A shirtless man climbs a pillar during a large sporting event.
premise3: This is a man climbing a tower at a sporting event.
premise4: A man is climbing up a post at a sporting event.
premise: A man is climbing on a metal support in the bleachers of a large arena, at a crowded sporting event. A shirtless man climbs a pillar during a large sporting event. This is a man climbing a tower at a sporting event. A man is climbing up a post at a sporting event.
hypothesis: Guy jumping.