context: Chances are slight that Mary went to the bedroom. It is likely that Lily is green. It is certain that Winona is a mouse. There is almost no chance that if Mary went to the bedroom, or Winona is a mouse, then Bernhard is a lion. Chances are slight that if either Mary went to the bedroom, or Lily is green, then Julius is white. It is highly unlikely that if Mary went to the bedroom, or Lily is green, then John left the football.
hypothesis: It is likely that lily is green, or Bernhard is a lion.
valid_hypothesis: It is likely that lily is green, or Bernhard is a lion.
invalid_hypothesis: Chances are slight that lily is green, or Bernhard is a lion.
hypothesis_assertion: Lily is green, or Bernhard is a lion.