context: It is probably the case that Greg is green. There is almost no chance that Lily is a rhino. There is a better than even chance that Julius is gray.
hypothesis: It is probably the case that greg is green, or Lily is a rhino.
valid_hypothesis: It is probably the case that greg is green, or Lily is a rhino.
invalid_hypothesis: There is little chance that greg is green, or Lily is a rhino.
hypothesis_assertion: Greg is green, or Lily is a rhino.