context: There is almost no chance that Jason is bored. It is improbable that Julius is a rhino. We believe that Mary moved to the garden. It is impossible that if Julius is a rhino, or Mary moved to the garden, then Lily is green. Chances are slight that if Jason is bored, and Mary moved to the garden, then Brian is a lion. It is impossible that if Mary moved to the garden, and Julius is a rhino, then John left the milk.
hypothesis: It is likely that either Julius is a rhino, or Mary moved to the garden.
valid_hypothesis: It is likely that either Julius is a rhino, or Mary moved to the garden.
invalid_hypothesis: It is impossible that either Julius is a rhino, or Mary moved to the garden.
hypothesis_assertion: Either Julius is a rhino, or Mary moved to the garden.