context: It is likely that Julie is in the kitchen. It is almost certain that Greg is green. There is a very good chance that Lily is a swan. It is probably not the case that if Lily is a swan, or Julie is in the kitchen, then Bernhard is a lion. There is little chance that if either Greg is green, or Lily is a swan, then Mary moved to the office. It is probably the case that if either Lily is a swan, or Julie is in the kitchen, then Sandra got the apple.
hypothesis: It is certain that julie is in the kitchen, and Bernhard is a lion.
valid_hypothesis: We doubt that julie is in the kitchen, and Bernhard is a lion.
invalid_hypothesis: It is certain that julie is in the kitchen, and Bernhard is a lion.
hypothesis_assertion: Julie is in the kitchen, and Bernhard is a lion.