context: It is unlikely that Greg is a rhino. There is little chance that Mary moved to the garden. It is improbable that Emily is a cat. It is probable that if either Emily is a cat, or Mary moved to the garden, then Lily is green. There is a very good chance that if either Mary moved to the garden, or Emily is a cat, then John went to the kitchen. There is almost no chance that if Mary moved to the garden, or Greg is a rhino, then Jason is bored.
hypothesis: It is unlikely that greg is a rhino, or Jason is bored.
valid_hypothesis: It is unlikely that greg is a rhino, or Jason is bored.
invalid_hypothesis: It is highly likely that greg is a rhino, or Jason is bored.
hypothesis_assertion: Greg is a rhino, or Jason is bored.