context: a man holding a bottle of wine with a box on his head
hypothesis: We doubt that the man is trying his best not to drop the bottle of wine.
valid_hypothesis: It is almost certain that the man is trying his best not to drop the bottle of wine.
invalid_hypothesis: We doubt that the man is trying his best not to drop the bottle of wine.
hypothesis_assertion: The man is trying his best not to drop the bottle of wine.