context: It is almost certain that Mary moved to the office. It is almost certain that Bernhard is a lion. There is a better than even chance that Sumit is bored. It is likely that if Bernhard is a lion, and Sumit is bored, then Gertrude is a mouse. It is almost certain that if either Sumit is bored, or Mary moved to the office, then Julius is a swan. There is a very good chance that if either Mary moved to the office, or Sumit is bored, then Brian is a frog.
hypothesis: It is probably not the case that mary moved to the office, and Julius is a swan.
valid_hypothesis: It is probably not the case that mary moved to the office, and Julius is a swan.
invalid_hypothesis: It is certain that mary moved to the office, and Julius is a swan.
hypothesis_assertion: Mary moved to the office, and Julius is a swan.