<prompt> Fingqa isihloko: IBoston CNN UDun Meng wayazi ukuthi kufanele amise imoto yakhe i-Mercedes-Benz SUV ukuze aphendule umyalezo wombhalo ngalobo busuku ngo-April 2013. Yingaleso sikhathi lapho indoda ethile yehla kwenye imoto, yagxumela emotweni yayo eyi-SUV futhi yamkhomba ngesibhamu. Wangibuza, Ingabe uyazi ngokuqhuma kweBoston Marathon? kusho uMeng enkantolo egcwele abantu ngoLwesine, ekhuluma ngesiNgisi esingasebenzi kahle. Umhumushi owayekhuluma isiMandarin somdabu kaMeng wahlala eduze kwakhe kodwa wayengadingeki. Wangibuza, Uyazi ukuthi ubani owenze lokhu? Ngakwenza futhi ngisanda kubulala iphoyisa eCambridge, kusho uMeng indoda kamuva eyabizwa ngokuthi uTamerlan Tsarnaev. UMeng wayefakaza ecaleni lokujeziswa ngokufa kukaDzhokhar Tsarnaev, umfowabo omncane kaTamerlan. Wakhumbula ebona izibani ezicwazimulayo zezimoto zamaphoyisa eCambridge ngaphambili ngalobo busuku. Ngemva kwalokho, wazizwa kanjani? Umsizi woMshushisi Wase-U.S. uWilliam Weinreb wabuza. Nginovalo olukhulu. Umhlaba wonke umfuna ngaleso sikhathi... Ngangicabanga ukuthi kumane nje kuwukwebiwa okuvamile. Kwakungekho lutho oluvamile ngezinsuku ezalandela ukuqhuma kwamabhomu eMarathon yaseBoston, okwabulala abantu abathathu futhi kwalimaza abanye abangaphezu kuka-240. Isikhathi sokuqhunyiswa kwamabhomu, ukuzingelwa kwabantu nemiphumela yako. Abashushisi bathi uDzhokhar noTamerlan Tsarnaev babulala phambilini iphoyisa laseMassachusetts Institute of Technology uSean Collier ngoba befuna isibhamu sakhe. Kodwa imizamo yabo yokulithatha yaphazanyiswa isivalo sokuphepha. UDzhokhar Tsarnaev, owayeneminyaka engu-19 ubudala ngaleso sikhathi, akaphikisi ukuthi wayekhona lapho kubulawa uCollier kusihlwa ngo-April 18, 2013, futhi akaphikisi ukuthi wabamba iqhaza ekuqhunyweni kwamabhomu ezinsukwini ezintathu ngaphambili. Uquliswa amacala angu-30 - angu-17 awo ahambisana nesigwebo sentambo. UTamerlan Tsarnaev, oneminyaka engu-26 ubudala, wayengeke asinde ngalobo busuku. Wabulawa lapho edingiswa futhi edutshulwa namaphoyisa okwaqala ngokubikwa kwephoyisa elalimele eMIT. Kwakungemva kokubulawa kukaCollier lapho uMeng ahlangana khona nabafowabo bakaTsarnaev. IsimemezelosikaTsarnaev: Kulungile ukubulala izakhamuzi. Ngaleso sikhathi, wayesebenzela iziqu zakhe ze-master eNortheastern...  <response>: Ubufakazi bugxile ekuphangeni izimoto ngemva kokuqhuma kwamabhomu eMarathon yaseBoston. UDun Meng uthi omunye wabaphangi wemoto uvumile ukuthi uyibhomu futhi wabulala iphoyisa laseMIT. 