context: It is highly unlikely that Greg is a frog. It is unlikely that Jason is hungry. There is a better than even chance that Mary left the milk.
hypothesis: It is likely that either Jason is hungry, or Greg is a frog.
valid_hypothesis: It is probably not the case that either Jason is hungry, or Greg is a frog.
invalid_hypothesis: It is likely that either Jason is hungry, or Greg is a frog.
hypothesis_assertion: Either Jason is hungry, or Greg is a frog.