With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: It expresses concern about continued high numbers of extra-judicial killings , the widespread use of torture , and attacks against human rights defenders by police officers in Brazil That U.N. committee is to begin Wednesday to conduct its own review of Brazil 's progress on human rights .
text_B: U.N. is an organization
not-entailed.