context: There is little chance that Lily is a rhino. Chances are about even that Julius is green. We doubt that Antoine is hungry.
hypothesis: There is almost no chance that lily is a rhino, and Antoine is hungry.
valid_hypothesis: There is almost no chance that lily is a rhino, and Antoine is hungry.
invalid_hypothesis: Chances are about even that lily is a rhino, and Antoine is hungry.
hypothesis_assertion: Lily is a rhino, and Antoine is hungry.