context: It is highly unlikely that Mary left the apple. It is impossible that Julius is yellow. There is little chance that Bill went to the kitchen.
hypothesis: There is little chance that either Julius is yellow, or Bill went to the kitchen.
valid_hypothesis: There is little chance that either Julius is yellow, or Bill went to the kitchen.
invalid_hypothesis: It is probably the case that either Julius is yellow, or Bill went to the kitchen.
hypothesis_assertion: Either Julius is yellow, or Bill went to the kitchen.