context: It is probably the case that Winona is a mouse. It is probably the case that John dropped the milk. It is highly likely that Bernhard is white.
hypothesis: It is probably not the case that either Bernhard is white, or Winona is a mouse.
valid_hypothesis: It is probably not the case that either Bernhard is white, or Winona is a mouse.
invalid_hypothesis: There is a very good chance that either Bernhard is white, or Winona is a mouse.
hypothesis_assertion: Either Bernhard is white, or Winona is a mouse.