context: There is almost no chance that Winona is a wolf. We doubt that Julius is a lion. We doubt that Mary went to the kitchen. It is highly likely that if either Winona is a wolf, or Mary went to the kitchen, then Sandra grabbed the milk. There is a very good chance that if either Winona is a wolf, or Julius is a lion, then John left the football. It is impossible that if either Winona is a wolf, or Julius is a lion, then Brian is green.
hypothesis: It is certain that winona is a wolf, or Mary went to the kitchen.
valid_hypothesis: We doubt that winona is a wolf, or Mary went to the kitchen.
invalid_hypothesis: It is certain that winona is a wolf, or Mary went to the kitchen.
hypothesis_assertion: Winona is a wolf, or Mary went to the kitchen.