In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Input: Consider Input: Context: Samuel James "Sam" Ervin Jr. (September 27, 1896April 23, 1985) Link Information: Ervin was a legal defender of the Jim Crow laws Question: How old was Ervin when enforcement of the Jim Crow laws ended?

Output: Answer: 69


Input: Consider Input: Context: led the Adelaide Crows to the AFLW premiership in 2017 Link Information: none Question: What team did the Adelaide Crows beat to win the AFLW premiership?

Output: Answer: none


Input: Consider Input: Context: SMS Kronprinzessin Erzherzogin Stephanie was an ironclad warship built for the Austro-Hungarian Navy in the 1880s Link Information: The Austro-Hungarian Navy or Imperial and Royal War Navy ( sometimes shortened to k.u.k. Kriegsmarine, ) was the naval force of Austria-Hungary. Ships of the k.u.k. Kriegsmarine were designated SMS, for Seiner Majestät Schiff (His Majesty's Ship). Existing between 1867 and 1918 Question: What year was the navy that SMS Kronprinzessin Erzherzogin Stephanie served in form?


Output: Answer: 1867