context: It is impossible that Sandra grabbed the milk. It is likely that Bill went to the hallway. There is almost no chance that Bernhard is green. It is probably the case that if Bernhard is green, and Sandra grabbed the milk, then Daniel left the football. It is probably not the case that if Bernhard is green, and Bill went to the hallway, then John took the apple. It is unlikely that if either Sandra grabbed the milk, or Bill went to the hallway, then Julius is a frog.
hypothesis: It is probably the case that bill went to the hallway, and Daniel left the football.
valid_hypothesis: It is impossible that bill went to the hallway, and Daniel left the football.
invalid_hypothesis: It is probably the case that bill went to the hallway, and Daniel left the football.
hypothesis_assertion: Bill went to the hallway, and Daniel left the football.