context: It is improbable that Emily is a wolf. It is impossible that Lily is a lion. It is probably the case that Bill discarded the milk.
hypothesis: It is improbable that either Emily is a wolf, or Lily is a lion.
valid_hypothesis: It is improbable that either Emily is a wolf, or Lily is a lion.
invalid_hypothesis: It is certain that either Emily is a wolf, or Lily is a lion.
hypothesis_assertion: Either Emily is a wolf, or Lily is a lion.