With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Socrates was interested in philosophy.
text_B: Newton John Stabb , OBE -LRB- 1868 -- 1 December 1931 -RRB- was the chief manager of the Hongkong and Shanghai Banking Corporation .. Hongkong and Shanghai Banking Corporation. Hongkong and Shanghai Banking Corporation. OBE. Order of British Empire
not_related.