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.

Context : Letícia Persiles (born January 7, 1983) is a Brazilian actress and singer who played the lead role in the telenovela Amor Eterno Amor. 
Subject : Letícia Persiles 
Relation : spouse
What is Letícia Persiles's spouse's name?

Context : In 1955 Bal Gandharva received the coveted ``President's Award'', now known as the Sangeet Natak Akademi Award, the highest musical honour in India from the then President of India. 
Subject : Bal Gandharva 
Relation : date of death
What was the date of Bal Gandharva's death?

Context : Translation Memory eXchange (TMX) is an XML specification for the exchange of translation memory data between computer-aided translation and localization tools with little or no loss of critical data. 
Subject : Translation Memory eXchange 
Relation : based on

Which is the basis of Translation Memory eXchange?