context: It is likely that Lily is white. It is probable that Sandra grabbed the milk. It is highly unlikely that Bernhard is a frog.
hypothesis: It is probably the case that bernhard is a frog, or Sandra grabbed the milk.
valid_hypothesis: It is probably the case that bernhard is a frog, or Sandra grabbed the milk.
invalid_hypothesis: It is improbable that bernhard is a frog, or Sandra grabbed the milk.
hypothesis_assertion: Bernhard is a frog, or Sandra grabbed the milk.