context: It is likely that Lily is white. There is a better than even chance that John left the milk. It is highly likely that Mary moved to the garden. It is almost certain that if either John left the milk, or Mary moved to the garden, then Jessica is a mouse. It is likely that if either John left the milk, or Lily is white, then Greg is yellow. It is probably not the case that if John left the milk, or Lily is white, then Brian is green.
hypothesis: There is almost no chance that jessica is a mouse, or John left the milk.
valid_hypothesis: It is almost certain that jessica is a mouse, or John left the milk.
invalid_hypothesis: There is almost no chance that jessica is a mouse, or John left the milk.
hypothesis_assertion: Jessica is a mouse, or John left the milk.