context: It is probably not the case that Lily is a rhino. It is likely that Julius is a lion. There is a very good chance that Mary moved to the office.
hypothesis: There is a better than even chance that mary moved to the office, and Julius is a lion.
valid_hypothesis: There is a better than even chance that mary moved to the office, and Julius is a lion.
invalid_hypothesis: It is highly unlikely that mary moved to the office, and Julius is a lion.
hypothesis_assertion: Mary moved to the office, and Julius is a lion.