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 a better than even chance that a chef is cooking up a 6-course menu for his close friends.
valid_hypothesis: It is impossible that a chef is cooking up a 6-course menu for his close friends.
invalid_hypothesis: There is a better than even chance that a chef is cooking up a 6-course menu for his close friends.
hypothesis_assertion: A chef is cooking up a 6-course menu for his close friends.