context: It is highly likely that Sandra grabbed the apple. It is probably the case that Jessica is a sheep. There is little chance that Lily is a rhino.
hypothesis: We doubt that lily is a rhino, or Jessica is a sheep.
valid_hypothesis: We believe that lily is a rhino, or Jessica is a sheep.
invalid_hypothesis: We doubt that lily is a rhino, or Jessica is a sheep.
hypothesis_assertion: Lily is a rhino, or Jessica is a sheep.