With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Budapest is a village.
text_B: Old Nubian is an ancient variety of Nubian , attested in writing from the 8th to the 15th century -LRB- the most recent known text was written in 1485 -RRB- .. Nubian. Nubian languages. It is ancestral to modern-day Nobiin and related to other Nubian languages such as Dongolawi .. Nubian. Nubian languages. Nobiin. Nobiin language. Dongolawi. Dongolawi language. It was used throughout the medieval Christian kingdom of Makuria and its satellite Nobadia .. Christian. Christianity. Makuria. Makuria. Nobadia. Nobadia. The language is preserved in at least a hundred pages of documents , mostly of a religious nature , written using a modified form of the Greek script ; the best known is The Martyrdom of Saint Menas .. Greek. Greek alphabet. Saint Menas. Saint Menas
not_related.