context: We believe that Gertrude is a cat. It is probably the case that Mary went to the garden. It is likely that Julie is in the kitchen. There is little chance that if Mary went to the garden, or Julie is in the kitchen, then Bernhard is green. It is highly likely that if Gertrude is a cat, and Mary went to the garden, then Lily is a lion. There is a very good chance that if Gertrude is a cat, and Julie is in the kitchen, then Julius is a rhino.
hypothesis: There is a very good chance that lily is a lion, or Julie is in the kitchen.
valid_hypothesis: There is a very good chance that lily is a lion, or Julie is in the kitchen.
invalid_hypothesis: It is impossible that lily is a lion, or Julie is in the kitchen.
hypothesis_assertion: Lily is a lion, or Julie is in the kitchen.