With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Blind Faith was a blues rock band founded by and composed of English blues and rock stars.
text_B: David Neligan -LRB- 1899 -- 1983 -RRB- , known by his soubriquet `` The Spy in the Castle '' , was an important figure involved in the Irish War of Independence -LRB- 1919 -- 21 -RRB- and subsequently became Director of Intelligence for the Irish Army after the Irish Civil War -LRB- 1922 -- 23 -RRB- .. Irish War of Independence. Irish War of Independence. Irish Army. Irish Army. Irish Civil War. Irish Civil War
not_related.