context: A young man attempts to pole vault over a bar, barely inches away from it mid flight.
hypothesis: Chances are about even that a young man competes in the Olympics in the pole vaulting competition.
valid_hypothesis: Chances are about even that a young man competes in the Olympics in the pole vaulting competition.
invalid_hypothesis: It is highly unlikely that a young man competes in the Olympics in the pole vaulting competition.
hypothesis_assertion: A young man competes in the Olympics in the pole vaulting competition.