context: Two men sitting in a living room, one wearing cultural clothing and another in a white shirt and shorts, contemplating on their bike and moped.
hypothesis: It is impossible that a man in traditional dress wants his friend to trade his moped for his bike.
valid_hypothesis: It is impossible that a man in traditional dress wants his friend to trade his moped for his bike.
invalid_hypothesis: It is probable that a man in traditional dress wants his friend to trade his moped for his bike.
hypothesis_assertion: A man in traditional dress wants his friend to trade his moped for his bike.