context: There is almost no chance that Daniel grabbed the milk. It is probably the case that Julius is white. It is probably not the case that Mary left the apple. It is almost certain that if Julius is white, and Daniel grabbed the milk, then Greg is a lion. There is a very good chance that if Mary left the apple, and Daniel grabbed the milk, then Bernhard is a frog. It is highly likely that if either Daniel grabbed the milk, or Julius is white, then John went to the garden.
hypothesis: We believe that julius is white, and Daniel grabbed the milk.
valid_hypothesis: There is almost no chance that julius is white, and Daniel grabbed the milk.
invalid_hypothesis: We believe that julius is white, and Daniel grabbed the milk.
hypothesis_assertion: Julius is white, and Daniel grabbed the milk.