context: It is probable that Emily is a wolf. It is highly likely that Lily is green. It is improbable that Fred went to the kitchen. It is almost certain that if Fred went to the kitchen, and Emily is a wolf, then Greg is white. It is almost certain that if either Lily is green, or Emily is a wolf, then Julius is a frog. It is certain that if Lily is green, or Fred went to the kitchen, then Brian is a swan.
hypothesis: It is probably not the case that either Emily is a wolf, or Lily is green.
valid_hypothesis: It is probably not the case that either Emily is a wolf, or Lily is green.
invalid_hypothesis: It is probable that either Emily is a wolf, or Lily is green.
hypothesis_assertion: Either Emily is a wolf, or Lily is green.