With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Sunny Leone appears on a show banned by MTV India.
text_B: Vasili Alexandrovich Arkhipov IPA  : -LSB- vɐˈsʲilʲɪj ɐlʲɪkˈsandrəvʲɪtɕ arˈxipɔːf -RSB- -LRB- 30 January 1926 -- 19 August 1998 -RRB- was a Soviet Navy officer credited with casting the single vote that prevented a Soviet nuclear strike -LRB- and presumably all out nuclear war -RRB- during the Cuban Missile Crisis .. Cuban Missile Crisis. Cuban Missile Crisis. Soviet Navy. Soviet Navy. Such an attack likely would have caused a major global thermonuclear response which could destroy much of the world .. As flotilla commander and second-in-command of the diesel powered submarine , only Arkhipov refused to authorize the captain 's use of nuclear torpedoes against the United States Navy , a decision requiring the agreement of all three senior officers aboard .. flotilla. flotilla. United States Navy. United States Navy. In 2002 Thomas Blanton , who was then director of the US National Security Archive , said that `` Vasili Arkhipov saved the world '' .. National Security Archive. National Security Archive
not_related.