context: There is a better than even chance that John went to the kitchen. We believe that Sandra left the football. It is improbable that Yann is tired. It is almost certain that if Sandra left the football, or John went to the kitchen, then Lily is a rhino. There is a very good chance that if Yann is tired, or Sandra left the football, then Brian is green. It is almost certain that if Yann is tired, or Sandra left the football, then Emily is a sheep.
hypothesis: It is highly likely that lily is a rhino, or Brian is green.
valid_hypothesis: It is highly likely that lily is a rhino, or Brian is green.
invalid_hypothesis: There is almost no chance that lily is a rhino, or Brian is green.
hypothesis_assertion: Lily is a rhino, or Brian is green.