context: It is likely that Lily is green. It is highly likely that Mary dropped the apple. It is probably not the case that Bernhard is a lion. It is likely that if either Bernhard is a lion, or Mary dropped the apple, then Julius is a swan. We believe that if either Lily is green, or Bernhard is a lion, then Daniel is in the office. It is unlikely that if Lily is green, and Mary dropped the apple, then Gertrude is a mouse.
hypothesis: It is probably the case that daniel is in the office, and Bernhard is a lion.
valid_hypothesis: It is highly unlikely that daniel is in the office, and Bernhard is a lion.
invalid_hypothesis: It is probably the case that daniel is in the office, and Bernhard is a lion.
hypothesis_assertion: Daniel is in the office, and Bernhard is a lion.