there exists something such that if it is not arterial then it is not synaptic.
sent1: the fact that there is something such that if it suspends seventeen then it is not beautiful hold. sent2: if that the owlet is arterial is right then that it is not a kind of a song is correct. sent3: the fact that there is something such that if that it does not clue self-portrait is correct then it is not a pervasiveness is not false. sent4: there exists something such that if it is not arterial it is synaptic. sent5: something that is not a kind of a song is not Boolean. sent6: there exists something such that if it is arterial then it is not synaptic. sent7: the owlet is not arterial if it is not a pervasiveness. sent8: the mystic is a kind of a narcotraffic if it is not a kind of a Hawaii. sent9: if that something is not arterial is correct then it does not suspend sulky. sent10: there exists something such that if it is a kind of a sailing then it is not a isometrics. sent11: the owlet is not synaptic if it is not arterial. sent12: there is something such that if the fact that it is not a SHF hold then it is not aquicultural. sent13: the owlet is not synaptic if it is arterial. sent14: there exists something such that if it is not a kind of an inductee then it does notch latitudinarian. sent15: the owlet is synaptic if it is not arterial. sent16: there is something such that if it does not suspend hubcap then it is a Algerian. sent17: there exists something such that if it is non-Algerian then it is chemoreceptive. sent18: there is something such that if it is not a kind of a ethmoid then it is not placable. sent19: the barmaid is not wary if it is synaptic.
sent11 -> hypothesis;
there exists something such that if it is not a song then it is not Boolean.
sent5 -> int1: the echelon is not Boolean if it is not a song.; int1 -> hypothesis;
$hypothesis$ = there exists something such that if it is not arterial then it is not synaptic. ; $context$ = sent1: the fact that there is something such that if it suspends seventeen then it is not beautiful hold. sent2: if that the owlet is arterial is right then that it is not a kind of a song is correct. sent3: the fact that there is something such that if that it does not clue self-portrait is correct then it is not a pervasiveness is not false. sent4: there exists something such that if it is not arterial it is synaptic. sent5: something that is not a kind of a song is not Boolean. sent6: there exists something such that if it is arterial then it is not synaptic. sent7: the owlet is not arterial if it is not a pervasiveness. sent8: the mystic is a kind of a narcotraffic if it is not a kind of a Hawaii. sent9: if that something is not arterial is correct then it does not suspend sulky. sent10: there exists something such that if it is a kind of a sailing then it is not a isometrics. sent11: the owlet is not synaptic if it is not arterial. sent12: there is something such that if the fact that it is not a SHF hold then it is not aquicultural. sent13: the owlet is not synaptic if it is arterial. sent14: there exists something such that if it is not a kind of an inductee then it does notch latitudinarian. sent15: the owlet is synaptic if it is not arterial. sent16: there is something such that if it does not suspend hubcap then it is a Algerian. sent17: there exists something such that if it is non-Algerian then it is chemoreceptive. sent18: there is something such that if it is not a kind of a ethmoid then it is not placable. sent19: the barmaid is not wary if it is synaptic. ; $proof$ = 
sent11 -> hypothesis; __PROVED__