context: It is improbable that Bill put down the milk. It is unlikely that Jeff moved to the office. It is highly unlikely that Brian is green. It is impossible that if either Brian is green, or Bill put down the milk, then Jessica is a cat. It is unlikely that if Brian is green, and Jeff moved to the office, then Lily is a frog. It is likely that if Jeff moved to the office, and Brian is green, then John picked up the apple.
hypothesis: It is impossible that jessica is a cat, or John picked up the apple.
valid_hypothesis: It is impossible that jessica is a cat, or John picked up the apple.
invalid_hypothesis: It is likely that jessica is a cat, or John picked up the apple.
hypothesis_assertion: Jessica is a cat, or John picked up the apple.