With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ted Kaczynski sent a car to the New York Times.
text_B: Henry Petrie may refer to  :. Henry Petrie -LRB- antiquary -RRB- -LRB- 1768 -- 1842 -RRB- , English antiquary. Henry W. Petrie -LRB- 1857 -- 1925 -RRB- , American composer and performer. Henry W. Petrie. Henry W. Petrie
not_related.