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 : Vueling was established in February 2004 and commenced operations on 1 July 2004 with a flight between Barcelona and Ibiza. 
Subject : Vueling 
Relation : parent company
[A]: What company is Vueling part of?


[Q]: Context : Ronnie Lee Gardner (January 16, 1961 -- June 18, 2010) was an American criminal who received the death penalty for murder in 1985, and was executed by a firing squad by the state of Utah in 2010. 
Subject : Ronnie Lee Gardner 
Relation : convicted of
[A]: Which crime led to the conviction of Ronnie Lee Gardner?


[Q]: Context : NGC 6397 is one of the at least 20 globular clusters of our Milky Way Galaxy that have undergone a core collapse, meaning that the core has contracted to a very dense stellar agglomeration. 
Subject : NGC 6397 
Relation : constellation
[A]:
The star NGC 6397 is part of what constellation?