context: It is unlikely that Julius is a rhino. It is improbable that Jeff put down the apple. It is probably not the case that Winona is a sheep.
hypothesis: It is probable that jeff put down the apple, and Winona is a sheep.
valid_hypothesis: There is almost no chance that jeff put down the apple, and Winona is a sheep.
invalid_hypothesis: It is probable that jeff put down the apple, and Winona is a sheep.
hypothesis_assertion: Jeff put down the apple, and Winona is a sheep.