context: It is almost certain that John discarded the apple. It is probably not the case that Lily is a frog. There is almost no chance that Mary went to the kitchen. It is unlikely that if Mary went to the kitchen, or Lily is a frog, then Gertrude is a cat. It is probably not the case that if Mary went to the kitchen, or Lily is a frog, then Daniel dropped the milk. It is probably the case that if John discarded the apple, and Lily is a frog, then Julius is a rhino.
hypothesis: It is unlikely that either Mary went to the kitchen, or Julius is a rhino.
valid_hypothesis: It is unlikely that either Mary went to the kitchen, or Julius is a rhino.
invalid_hypothesis: It is almost certain that either Mary went to the kitchen, or Julius is a rhino.
hypothesis_assertion: Either Mary went to the kitchen, or Julius is a rhino.