Generate a correct and concise answer for the question based on the words in the context.

[EX Q]: Context : Abdul Latif Sharif (1947 -- June 1, 2006), was an Egyptian chemist and chief suspect in the Juárez killings, a decade-long murder spree that began in the Mexican city of Ciudad Juárez in the early 1990s. 
Question : Which crime Abdul Latif Sharif is considered to have commited?
[EX A]: murder

[EX Q]: Context : The Maschinengewehr 08 (or MG 08)--so-named after 1908, its year of adoption--was a development of the license made Maschinengewehr 01. 
Question : What year was MG 08 commissioned?
[EX A]: 1908

[EX Q]: Context : Zewditu had two further marriages, both brief, before marrying Ras Gugsa Welle. 
Question : What is Zewditu's spouse's name?
[EX A]:
Gugsa Welle