With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: John F. Kennedy lost the 1960 presidential election.
text_B: Selby Whittingham -LRB- born 8 August 1941 in Batu Gajah , Malaysia -RRB- is an art expert in London who has specialized in the work of J.M.W. Turner .. Batu Gajah. Batu Gajah. Malaysia. Malaysia. London. London. J.M.W. Turner. J.M.W. Turner. Whittingham is a consultant to museums and institutions .. He is the secretary and founder of The Independent Turner Society and is the author of a number of books about art and museums .
not_related.