context: It is highly unlikely that John went to the office. It is highly likely that Bernhard is white. There is little chance that Greg is a rhino.
hypothesis: It is highly likely that greg is a rhino, or Bernhard is white.
valid_hypothesis: It is highly likely that greg is a rhino, or Bernhard is white.
invalid_hypothesis: It is highly unlikely that greg is a rhino, or Bernhard is white.
hypothesis_assertion: Greg is a rhino, or Bernhard is white.