context: There is almost no chance that Mary went to the kitchen. It is probably the case that Lily is green. It is highly unlikely that Daniel dropped the milk. There is almost no chance that if Mary went to the kitchen, or Lily is green, then Bernhard is a frog. There is a better than even chance that if either Daniel dropped the milk, or Mary went to the kitchen, then Julius is white. It is probably the case that if either Mary went to the kitchen, or Daniel dropped the milk, then Brian is a swan.
hypothesis: Chances are about even that daniel dropped the milk, and Mary went to the kitchen.
valid_hypothesis: It is impossible that daniel dropped the milk, and Mary went to the kitchen.
invalid_hypothesis: Chances are about even that daniel dropped the milk, and Mary went to the kitchen.
hypothesis_assertion: Daniel dropped the milk, and Mary went to the kitchen.