context: We believe that Mary went to the kitchen. It is likely that Daniel left the milk. We believe that Greg is a rhino.
hypothesis: It is probably not the case that either Mary went to the kitchen, or Greg is a rhino.
valid_hypothesis: It is probably not the case that either Mary went to the kitchen, or Greg is a rhino.
invalid_hypothesis: It is highly likely that either Mary went to the kitchen, or Greg is a rhino.
hypothesis_assertion: Either Mary went to the kitchen, or Greg is a rhino.