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

Example Input: Context : ISO 3166-2:VU is the entry for Vanuatu 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:VU?
Example Output: International Organization for Standardization

Example Input: Context : Cousins played piano on the track and his brother played guitar, also featured was Simon Cousins' daughter Olivia, who played bass guitar and harmonium. 
Question : Which musical instrument was played by Simon Cousins?
Example Output: guitar

Example Input: Context : Cathy Kelly (born 12 September 1966) is an Irish former journalist and writer of women's fiction since 1997. 
Question : What was Cathy Kelly's career?
Example Output:
journalist