context: It is probably the case that Greg is a lion. It is impossible that Bernhard is a rhino. There is almost no chance that Sandra got the football.
hypothesis: It is probably the case that either Greg is a lion, or Sandra got the football.
valid_hypothesis: It is probably the case that either Greg is a lion, or Sandra got the football.
invalid_hypothesis: There is almost no chance that either Greg is a lion, or Sandra got the football.
hypothesis_assertion: Either Greg is a lion, or Sandra got the football.