With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Resident Evil 7: Biohazard had the third-best sales debut in the series, and has sold over 3 million copies.
text_B: Group-IB is one of the international companies specializing in preventing and investigating high - tech cyber crimes and fraud .. It claims to have the largest forensic laboratory in Eastern Europe that is involved in 80 % of all high-profile investigation cases in the field of high-tech crime .. The company is well known for describing the Carbanak attack , several months before Kaspersky Lab , in a report that dubbed the attack Anunak .. Carbanak. Carbanak. Kaspersky Lab. Kaspersky Lab. On May 20 , 2015 , the company helped the Russian agencies FSB and MVD to arrest twin brothers over cyber crime .. FSB. Federal Security Service. MVD. Ministry of Internal Affairs ( Russia ). On June 17 , 2015 , Europol 's European Cybercrime Centre signs agreement with Group-IB to cooperate in fighting cybercrime .. On August 1 , 2016 , the company signed MoU with King Mongkut 's Institute of Technology Ladkrabang to cooperate in fighting cybercrime .. MoU. Memorandum of understanding
not_related.