context: There is almost no chance that Brian is white. It is probably the case that Bernhard is a swan. There is little chance that Julie moved to the park.
hypothesis: It is highly unlikely that brian is white, or Bernhard is a swan.
valid_hypothesis: It is probably the case that brian is white, or Bernhard is a swan.
invalid_hypothesis: It is highly unlikely that brian is white, or Bernhard is a swan.
hypothesis_assertion: Brian is white, or Bernhard is a swan.