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

Input: Consider Input: Context : Great Guns is a 1941 film directed by Monty Banks, and produced by Sol M. Wurtzel for 20th Century Fox starring Laurel and Hardy. 
Question : What production company was involved in Great Guns?

Output: 20th Century Fox


Input: Consider Input: Context : Statesmen of World War I is an oil on canvas painting by Sir James Guthrie, completed in 1930, shortly before Guthrie's death. 
Question : What material was used for Statesmen of World War I?

Output: canvas


Input: Consider Input: Context : ISO 3166-2:NR is the entry for Nauru 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:NR?


Output: International Organization for Standardization