context: We believe that Jessica is a sheep. It is impossible that Julius is a swan. It is probably not the case that Lily is a frog. It is highly likely that if either Julius is a swan, or Lily is a frog, then Mary got the milk. There is little chance that if either Jessica is a sheep, or Lily is a frog, then Bernhard is a frog. It is improbable that if either Lily is a frog, or Jessica is a sheep, then Jeff moved to the office.
hypothesis: It is probably the case that either Jessica is a sheep, or Jeff moved to the office.
valid_hypothesis: It is probably the case that either Jessica is a sheep, or Jeff moved to the office.
invalid_hypothesis: It is probably not the case that either Jessica is a sheep, or Jeff moved to the office.
hypothesis_assertion: Either Jessica is a sheep, or Jeff moved to the office.