context: It is probably the case that Mary moved to the office. It is almost certain that Bernhard is a rhino. There is almost no chance that Julius is gray.
hypothesis: We doubt that either Julius is gray, or Mary moved to the office.
valid_hypothesis: It is probably the case that either Julius is gray, or Mary moved to the office.
invalid_hypothesis: We doubt that either Julius is gray, or Mary moved to the office.
hypothesis_assertion: Either Julius is gray, or Mary moved to the office.