that there exists something such that if that the fact that it rejects and it is not a kind of a part hold is not correct it is not a paint is wrong.
sent1: if the teratogen does reject but it is not a part it is not a kind of a paint. sent2: there exists something such that if it is a part then it does not paint. sent3: if the fact that the teratogen rejects and it is a part is incorrect then it does not paint. sent4: the teratogen is not a paint if that it does reject and it is not a part is not true.
sent4 -> hypothesis;
$hypothesis$ = that there exists something such that if that the fact that it rejects and it is not a kind of a part hold is not correct it is not a paint is wrong. ; $context$ = sent1: if the teratogen does reject but it is not a part it is not a kind of a paint. sent2: there exists something such that if it is a part then it does not paint. sent3: if the fact that the teratogen rejects and it is a part is incorrect then it does not paint. sent4: the teratogen is not a paint if that it does reject and it is not a part is not true. ; $proof$ = 
sent4 -> hypothesis; __DISPROVED__