context: A boy dressed in an orange shirt and a helmet is riding a dirt bike in the woods.
hypothesis: There is a very good chance that a boy in orange rides his fathers dirt bike.
valid_hypothesis: It is improbable that a boy in orange rides his fathers dirt bike.
invalid_hypothesis: There is a very good chance that a boy in orange rides his fathers dirt bike.
hypothesis_assertion: A boy in orange rides his fathers dirt bike.