Detailed Instructions: Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
Q: Context : Abdul Latif Sharif (1947 -- June 1, 2006), was an Egyptian chemist and chief suspect in the Juarez killings, a decade-long murder spree that began in the Mexican city of Ciudad Juarez in the early 1990s.
Answer : murder
A:
Which crime Abdul Latif Sharif is considered to have commited?