the labeling does not occur.
sent1: if the slicing happens then the strengthening celecoxib happens. sent2: if the Ball does not occur then both the strengthening dresser and the strengthening pizzeria happens. sent3: if the strengthening celecoxib happens and the labeling occurs the strengthening pizzeria does not occur. sent4: the slicing occurs.
sent1 & sent4 -> int1: the strengthening celecoxib occurs.; void -> assump1: Let's assume that the label happens.; int1 & assump1 -> int2: the strengthening celecoxib and the labeling happens.; int2 & sent3 -> int3: the strengthening pizzeria does not occur.;
$hypothesis$ = the labeling does not occur. ; $context$ = sent1: if the slicing happens then the strengthening celecoxib happens. sent2: if the Ball does not occur then both the strengthening dresser and the strengthening pizzeria happens. sent3: if the strengthening celecoxib happens and the labeling occurs the strengthening pizzeria does not occur. sent4: the slicing occurs. ; $proof$ = 
sent1 & sent4 -> int1: the strengthening celecoxib occurs.; void -> assump1: Let's assume that the label happens.; int1 & assump1 -> int2: the strengthening celecoxib and the labeling happens.; int2 & sent3 -> int3: the strengthening pizzeria does not occur.; __UNKNOWN__