context: It is certain that Lily is gray. It is probable that John went to the kitchen. It is probably the case that Jason is bored. It is improbable that if John went to the kitchen, and Lily is gray, then Bernhard is yellow. It is probable that if either John went to the kitchen, or Lily is gray, then Jessica is a mouse. It is unlikely that if John went to the kitchen, and Jason is bored, then Mary moved to the office.
hypothesis: It is highly unlikely that either Jessica is a mouse, or Jason is bored.
valid_hypothesis: There is a better than even chance that either Jessica is a mouse, or Jason is bored.
invalid_hypothesis: It is highly unlikely that either Jessica is a mouse, or Jason is bored.
hypothesis_assertion: Either Jessica is a mouse, or Jason is bored.