context: It is probably not the case that Antoine is hungry. There is almost no chance that Gertrude is a mouse. It is probable that Greg is a frog. It is unlikely that if Antoine is hungry, and Greg is a frog, then Sandra left the apple. It is almost certain that if Antoine is hungry, and Greg is a frog, then Mary went to the bedroom. It is probably the case that if either Antoine is hungry, or Gertrude is a mouse, then Lily is yellow.
hypothesis: It is highly unlikely that sandra left the apple, or Greg is a frog.
valid_hypothesis: It is likely that sandra left the apple, or Greg is a frog.
invalid_hypothesis: It is highly unlikely that sandra left the apple, or Greg is a frog.
hypothesis_assertion: Sandra left the apple, or Greg is a frog.