With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Hungary was only founded by Barack Obama.
text_B: Turtle Islands , sometimes called the Philippine Turtle Islands , is a fifth class municipality composed of a remote group of seven islands in the province of Tawi-Tawi in the Southern Philippines .. fifth class. Municipalities of the Philippines#Income classification. municipality. Philippine municipality. islands. islands. province. Philippine province. Tawi-Tawi. Tawi-Tawi. Philippines. Philippines. According to the , it has a population of people .
not_related.