that the decoder is not a cubitiere is not false.
sent1: something is not a kind of a cubitiere. sent2: if there exists something such that it does not dissimilate Harriman the decoder is a cubitiere. sent3: something does not dissimilate Harriman. sent4: something is a kind of a cubitiere. sent5: the decoder does hedge triazolam. sent6: there are unrhythmical things. sent7: the attire does dissimilate Harriman. sent8: there is something such that it is romaic. sent9: there is something such that it is Mycenaean. sent10: the decoder dissimilates Harriman. sent11: something is benedictory. sent12: if there is something such that the fact that it is not a kind of a stowage hold the decoder is eugenic. sent13: if there is something such that it does not dissimilate Harriman then the liverwort is cytokinetic.
sent3 & sent2 -> hypothesis;
$hypothesis$ = that the decoder is not a cubitiere is not false. ; $context$ = sent1: something is not a kind of a cubitiere. sent2: if there exists something such that it does not dissimilate Harriman the decoder is a cubitiere. sent3: something does not dissimilate Harriman. sent4: something is a kind of a cubitiere. sent5: the decoder does hedge triazolam. sent6: there are unrhythmical things. sent7: the attire does dissimilate Harriman. sent8: there is something such that it is romaic. sent9: there is something such that it is Mycenaean. sent10: the decoder dissimilates Harriman. sent11: something is benedictory. sent12: if there is something such that the fact that it is not a kind of a stowage hold the decoder is eugenic. sent13: if there is something such that it does not dissimilate Harriman then the liverwort is cytokinetic. ; $proof$ = 
sent3 & sent2 -> hypothesis; __DISPROVED__