context: It is highly unlikely that Mary got the apple. There is almost no chance that Daniel left the milk. There is a better than even chance that Brian is a swan.
hypothesis: It is highly unlikely that brian is a swan, or Mary got the apple.
valid_hypothesis: There is a better than even chance that brian is a swan, or Mary got the apple.
invalid_hypothesis: It is highly unlikely that brian is a swan, or Mary got the apple.
hypothesis_assertion: Brian is a swan, or Mary got the apple.