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.
Problem:Context : Danilo Restivo (born April 1972) is an Italian man serving a life sentence with a 40-year tariff in Britain for the 12 November 2002 murder of Heather Barnett in Bournemouth, England.
Answer : murder
Solution:
Which crime led to the conviction of Danilo Restivo?