With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Grace VanderWaal died in January.
text_B: Coulaines is a commune in the Sarthe department in the Pays de la Loire region in north-western France .. Pays de la Loire. Pays de la Loire. Sarthe. Sarthe. commune. Communes of France. department. Departments of France. region. Regions of France. Its sister city is Kitty Hawk , North Carolina , United States .
not_related.