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.

Ex Input:
Context : Balamani Amma died on 29 September 2004 after having suffered from Alzheimer's disease for nearly five years.
Subject : Balamani Amma
Relation : medical condition

Ex Output:
What medical condition did Balamani Amma have at the end of his life?

Ex Input:
Context : China Airlines Flight 642 was a flight that crashed at Hong Kong International Airport on 22 August 1999.
Subject : China Airlines Flight 642
Relation : point in time

Ex Output:
The date of China Airlines Flight 642 was what?

Ex Input:
Context : ISO 3166-2:CF is the entry for the Central African Republic in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1.
Subject : ISO 3166-2:CF
Relation : standards body

Ex Output:
Who set the standards for ISO 3166-2:CF?