context: A caucasian man wearing red plaid bottoms and a black vest with large buttons with a tattoo on one arm has an upside down unicycle balancing on his mouth.
hypothesis: It is probably not the case that a clown is performing a unicycle trick.
valid_hypothesis: It is probable that a clown is performing a unicycle trick.
invalid_hypothesis: It is probably not the case that a clown is performing a unicycle trick.
hypothesis_assertion: A clown is performing a unicycle trick.