context: It is probable that Mary moved to the garden. It is unlikely that Fred left the football. It is impossible that Lily is a swan. It is highly unlikely that if Fred left the football, and Lily is a swan, then Julius is a frog. It is probably not the case that if Fred left the football, or Mary moved to the garden, then John put down the apple. It is probably the case that if Mary moved to the garden, or Fred left the football, then Greg is green.
hypothesis: It is highly likely that john put down the apple, and Lily is a swan.
valid_hypothesis: It is impossible that john put down the apple, and Lily is a swan.
invalid_hypothesis: It is highly likely that john put down the apple, and Lily is a swan.
hypothesis_assertion: John put down the apple, and Lily is a swan.