context: It is highly unlikely that Mary went to the office. It is highly unlikely that Antoine is thirsty. Chances are about even that Winona is a wolf. It is almost certain that if either Mary went to the office, or Antoine is thirsty, then Brian is white. It is highly likely that if Mary went to the office, and Antoine is thirsty, then Emily is a mouse. We doubt that if Mary went to the office, or Winona is a wolf, then Julius is green.
hypothesis: It is probable that julius is green, and Emily is a mouse.
valid_hypothesis: It is impossible that julius is green, and Emily is a mouse.
invalid_hypothesis: It is probable that julius is green, and Emily is a mouse.
hypothesis_assertion: Julius is green, and Emily is a mouse.