context: There is almost no chance that Winona is a wolf. It is impossible that Emily is a wolf. It is probably the case that Mary dropped the milk.
hypothesis: It is probably the case that either Emily is a wolf, or Mary dropped the milk.
valid_hypothesis: It is probably the case that either Emily is a wolf, or Mary dropped the milk.
invalid_hypothesis: We doubt that either Emily is a wolf, or Mary dropped the milk.
hypothesis_assertion: Either Emily is a wolf, or Mary dropped the milk.