context: There is little chance that Sumit is tired. It is probably not the case that Bernhard is a lion. It is probably the case that Gertrude is a sheep. It is highly likely that if Bernhard is a lion, and Gertrude is a sheep, then Mary went to the office. It is likely that if either Bernhard is a lion, or Gertrude is a sheep, then Jessica is a mouse. There is a very good chance that if Bernhard is a lion, or Sumit is tired, then Greg is white.
hypothesis: Chances are about even that jessica is a mouse, or Sumit is tired.
valid_hypothesis: Chances are about even that jessica is a mouse, or Sumit is tired.
invalid_hypothesis: It is almost certain that jessica is a mouse, or Sumit is tired.
hypothesis_assertion: Jessica is a mouse, or Sumit is tired.