context: We doubt that Bernhard is green. It is highly unlikely that Greg is a swan. It is improbable that Emily is a wolf.
hypothesis: It is highly likely that either Emily is a wolf, or Greg is a swan.
valid_hypothesis: There is little chance that either Emily is a wolf, or Greg is a swan.
invalid_hypothesis: It is highly likely that either Emily is a wolf, or Greg is a swan.
hypothesis_assertion: Either Emily is a wolf, or Greg is a swan.