context: It is almost certain that John picked up the apple. There is a very good chance that Greg is green. It is probable that Bernhard is gray. It is probably not the case that if either John picked up the apple, or Greg is green, then Daniel left the football. It is likely that if Bernhard is gray, and John picked up the apple, then Mary dropped the milk. It is highly unlikely that if either Greg is green, or John picked up the apple, then Bill went to the office.
hypothesis: It is almost certain that daniel left the football, or John picked up the apple.
valid_hypothesis: It is almost certain that daniel left the football, or John picked up the apple.
invalid_hypothesis: It is highly unlikely that daniel left the football, or John picked up the apple.
hypothesis_assertion: Daniel left the football, or John picked up the apple.