there is something such that if the fact that it is mindful hold the fact that it is not a kind of a chock and it is not a bat is incorrect.
sent1: if the calico is mindful the fact that it is not a chock and it is a bat is not true. sent2: if the calico is mindful the fact that it does not chock and it is not a bat is not right. sent3: the fact that something is both not a goldcrest and not azo does not hold if it is mindful. sent4: if the instrument is a bandsaw that it does not chock and does not pan inoculator is wrong.
sent2 -> hypothesis;
that the ancestor is not a goldcrest and it is not azo is not true if it is mindful.
sent3 -> hypothesis;
$hypothesis$ = there is something such that if the fact that it is mindful hold the fact that it is not a kind of a chock and it is not a bat is incorrect. ; $context$ = sent1: if the calico is mindful the fact that it is not a chock and it is a bat is not true. sent2: if the calico is mindful the fact that it does not chock and it is not a bat is not right. sent3: the fact that something is both not a goldcrest and not azo does not hold if it is mindful. sent4: if the instrument is a bandsaw that it does not chock and does not pan inoculator is wrong. ; $proof$ = 
sent2 -> hypothesis; __PROVED__