With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jim Garrison was originally born Earling Carothers Garrison.
text_B: James Carothers `` Jim '' Garrison -LRB- born Earling Carothers Garrison ; November 20 , 1921 -- October 21 , 1992 -RRB- was the District Attorney of Orleans Parish , Louisiana , from 1962 to 1973 .. District Attorney. District Attorney. Orleans Parish. Orleans Parish. A member of the Democratic Party , he is best known for his investigations into the assassination of President John F. Kennedy .. Democratic Party. Democratic Party ( United States ). assassination of President John F. Kennedy. Assassination of John F. Kennedy. He was played by Kevin Costner in Oliver Stone 's JFK .. Kevin Costner. Kevin Costner. Oliver Stone. Oliver Stone
related.