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 : ISO 3166-2:YT is the entry for Mayotte 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:YT
Relation : standards body
Who set the standards for ISO 3166-2:YT?

Context : Mandarin Oriental Hotel Group (MOHG) (Traditional Chinese: ), a member of the Jardine Matheson Group, is an international hotel investment and management group with luxury hotels, resorts and residences in Asia, Europe and the Americas.
Subject : Mandarin Oriental Hotel Group
Relation : parent company
What company is Mandarin Oriental Hotel Group part of?

Context : John Cale was born on 9 March 1942 in Garnant in the heavily industrial Amman Valley of Wales to Will Cale and Margaret Davies.
Subject : John Cale
Relation : residence
What city is John Cale from?