<prompt> Ngwala tšwetšopele ya serapa se - Ka August 2020, motho yo a lego kgahlanong le mmušo wa Russia le molwela-tokologo yo a lwantšhanago le kgobogo Alexei Navalny o ile a fiwa mpholo  <response>: kua Tomsk, Russia ke moemedi wa dikhemikhale yoo ka morago go ilego gwa kgonthišetšwa gore ke Novichok. Nyakišišo ya mohlakanelwa ya Bellingcat, CNN, Der Spiegel le The Insider yeo e thušitšwego ke El País e bolela gore Federal Security Service FSB ya Russia e akareditšwe bothateng bjo bo nyakilego go bolaya bja go tšhelwa mpholo ka seokobatši sa ditšhika, e lego therešo yeo e ganetšwago ke Russia. Ka morago Navalny o ile a bitša seo se bonagalago e le yo mongwe wa baemedi ba FSB yo a ikarabelago ka modiro wa go hlwekiša yoo a bontšhago gore ba be ba filwe mošomo wa go hlwekiša diaparo tša ka tlase tša Navalny go Novichok. 