context: There is almost no chance that Sandra got the apple. Chances are slight that John went to the office. It is likely that Julius is a swan.
hypothesis: It is almost certain that sandra got the apple, and Julius is a swan.
valid_hypothesis: There is almost no chance that sandra got the apple, and Julius is a swan.
invalid_hypothesis: It is almost certain that sandra got the apple, and Julius is a swan.
hypothesis_assertion: Sandra got the apple, and Julius is a swan.