With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The German Shepherd is a working dog.
text_B: Women in Azerbaijan nominally enjoy the same legal rights as men ; however , societal discrimination remains a problem .. Azerbaijan. Azerbaijan. Traditional social norms and lagging economic development in the country 's rural regions continued to restrict the role of women in the economy , and there were reports that women had difficulty exercising their legal rights due to gender discrimination .
not_related.