context: A young boy in red leaping into sand at a playground.
hypothesis: It is almost certain that a young boy jumps onto his friends sand castle at a playground.
valid_hypothesis: There is almost no chance that a young boy jumps onto his friends sand castle at a playground.
invalid_hypothesis: It is almost certain that a young boy jumps onto his friends sand castle at a playground.
hypothesis_assertion: A young boy jumps onto his friends sand castle at a playground.