With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: OK Computer was recorded by the English band Radiohead and released by EMI's subsidiaries.
text_B: Rogers Ernest Malcolm Whitaker -LRB- January 15 , 1900 -- May 11 , 1981 -RRB- was an editor of The New Yorker magazine who was known to readers for his many contributions to Talk of the Town under the pen name of E. M. Frimbo , World 's Greatest Railroad Buff .. The New Yorker. The New Yorker
not_related.