With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Bengali language is used exclusively in Saudi Arabia.
text_B: Robert `` Bob '' Gregg -LRB- born 12 July 1899 in Darvel , Scotland ; died 4 November 1955 in Ipswich , England -RRB- was a Scottish football fullback who played professionally in Scotland , Canada and the United States , including the American Soccer League and St. Louis Soccer League .. Darvel. Darvel. Scotland. Scotland. Ipswich. Ipswich. England. England. football. football ( soccer ). fullback. defender ( football ). American Soccer League. American Soccer League ( 1921-1933 ). St. Louis Soccer League. St. Louis Soccer League
not_related.