context: It is highly likely that Julius is a frog. Chances are about even that John went to the office. It is certain that Brian is a rhino.
hypothesis: There is almost no chance that either Julius is a frog, or John went to the office.
valid_hypothesis: Chances are about even that either Julius is a frog, or John went to the office.
invalid_hypothesis: There is almost no chance that either Julius is a frog, or John went to the office.
hypothesis_assertion: Either Julius is a frog, or John went to the office.