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

Q: Context : Annamma Mathew (Malayalam: അന്നമ്മ മാത്യു, 22 March 1922 -- 10 July 2003), also known as Mrs. K. M. Mathew (Malayalam: മിസ്സിസ് കെ. എം. മാത്യു), was the founder chief editor of Vanitha, the largest selling women's magazine in India, and wife of K. M. Mathew, Chief Editor of Malayala Manorama. 
Question : What is Annamma Mathew's spouse's name?

A: K. M. Mathew
****
Q: Context : Alfred Verhulst was a Brigadier General in the United States Air Force. 
Question : Which armed forces did Alfred Verhulst serve?

A: United States Air Force
****
Q: Context : Captain William Victor Trevor Rooper (10 May 1897 -- 9 October 1917) was a British World War I flying ace credited with eight aerial victories, before becoming Xavier Dannhuber's seventh victim. 
Question : In what war was William Victor Trevor Rooper a combatant?

A:
World War I
****