context: It is probably the case that Brian is white. It is probably not the case that Greg is a rhino. It is highly unlikely that Winona is a mouse. Chances are slight that if Winona is a mouse, or Brian is white, then Daniel grabbed the milk. It is improbable that if either Brian is white, or Greg is a rhino, then John moved to the garden. There is almost no chance that if Greg is a rhino, or Winona is a mouse, then Lily is a frog.
hypothesis: It is highly likely that winona is a mouse, or Lily is a frog.
valid_hypothesis: It is highly unlikely that winona is a mouse, or Lily is a frog.
invalid_hypothesis: It is highly likely that winona is a mouse, or Lily is a frog.
hypothesis_assertion: Winona is a mouse, or Lily is a frog.