context: There is little chance that Bernhard is a lion. It is probably not the case that Julius is green. There is a very good chance that Greg is a swan.
hypothesis: It is probably not the case that greg is a swan, or Bernhard is a lion.
valid_hypothesis: There is a very good chance that greg is a swan, or Bernhard is a lion.
invalid_hypothesis: It is probably not the case that greg is a swan, or Bernhard is a lion.
hypothesis_assertion: Greg is a swan, or Bernhard is a lion.