Generate a correct and concise answer for the question based on the words in the context.

Example Input: Context : ISO 3166-2:ZA is the entry for South Africa 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. 
Question : Who set the standards for ISO 3166-2:ZA?
Example Output: International Organization for Standardization

Example Input: Context : María Elena Perla López Loyo (born 2 April 1951) is a Mexican politician from the Institutional Revolutionary Party. 
Question : What kind of  occupation does Perla López Loyo have?
Example Output: politician

Example Input: Context : Q Scorpii (Q Sco) is an orange giant star in the constellation Scorpius. 
Question : What constellation does Q Scorpii belong to?
Example Output:
Scorpius