the fact that the side chugs is true.
sent1: the pennyroyal is a kind of a flagfish and is not a stylet. sent2: the collet is both not a flagfish and a stylet. sent3: if something that is not a flagfish straightens discounter it is a vanguard. sent4: if the pennyroyal is a flagfish then the collet is not a kind of a flagfish and straightens discounter. sent5: the collet does not ash ogive but it is phylogenetic. sent6: the side is a chug if the sledder is a fencer.
sent1 -> int1: the pennyroyal is a flagfish.; int1 & sent4 -> int2: the collet is not a kind of a flagfish and straightens discounter.; sent3 -> int3: if the collet is not a kind of a flagfish and does straighten discounter then it is a kind of a vanguard.; int2 & int3 -> int4: the collet is a vanguard.;
$hypothesis$ = the fact that the side chugs is true. ; $context$ = sent1: the pennyroyal is a kind of a flagfish and is not a stylet. sent2: the collet is both not a flagfish and a stylet. sent3: if something that is not a flagfish straightens discounter it is a vanguard. sent4: if the pennyroyal is a flagfish then the collet is not a kind of a flagfish and straightens discounter. sent5: the collet does not ash ogive but it is phylogenetic. sent6: the side is a chug if the sledder is a fencer. ; $proof$ = 
sent1 -> int1: the pennyroyal is a flagfish.; int1 & sent4 -> int2: the collet is not a kind of a flagfish and straightens discounter.; sent3 -> int3: if the collet is not a kind of a flagfish and does straighten discounter then it is a kind of a vanguard.; int2 & int3 -> int4: the collet is a vanguard.; __UNKNOWN__