context: A chef in a kitchen cuts a piece off of a large slab of rotating meat on a stick, probably lamb.
hypothesis: There is little chance that a human being is in a kitchen with meat in front of him.
valid_hypothesis: It is certain that a human being is in a kitchen with meat in front of him.
invalid_hypothesis: There is little chance that a human being is in a kitchen with meat in front of him.
hypothesis_assertion: A human being is in a kitchen with meat in front of him.