context: It is unlikely that Sandra got the apple. There is a very good chance that Bernhard is a swan. There is little chance that Lily is green.
hypothesis: There is almost no chance that sandra got the apple, and Lily is green.
valid_hypothesis: There is almost no chance that sandra got the apple, and Lily is green.
invalid_hypothesis: It is likely that sandra got the apple, and Lily is green.
hypothesis_assertion: Sandra got the apple, and Lily is green.