You will be given a context, a subject and a relation. Your task is to generate a question based on the subject and relation. The generated question should include the given subject. Try to use a minimum number of words that are not present in either context, subject or relation while generating question.

[Q]: Context : Aldo Martínez Echevarria (born August 27, 1968 in Pinar del Rio) is retired male wrestler from Cuba. 
Subject : Aldo Martínez 
Relation : sex or gender
[A]: Is Aldo Martínez a male or female?


[Q]: Context : The Van Gogh Museum's Wheatfield with Crows was painted in July 1890, in the last weeks of van Gogh's life. 
Subject : Wheatfield with Crows 
Relation : collection
[A]: What is the name of the place where Wheatfield with Crows can be found?


[Q]: Context : Paveway IV is a dual mode GPS/INS and laser-guided bomb manufactured by Raytheon UK (formerly Raytheon Systems Limited). 
Subject : Paveway IV 
Relation : service entry
[A]:
What year did Paveway IV come into use?