With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Criminal Minds is set in Virginia.
text_B: Jim Rock -LRB- born 12 March 1972 -RRB- is an Irish former professional boxer who competed from 1995 to 2009 .. professional boxer. professional boxer. Irish. Boxing Union of Ireland. He is the only boxer to have held the Irish title at four different weights divisions  : light-middleweight , middleweight , super-middleweight and light-heavyweight .. Irish. Boxing Union of Ireland. light-middleweight. light-middleweight. middleweight. middleweight. super-middleweight. super-middleweight. light-heavyweight. light-heavyweight
not_related.