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: In 1180, Ingvar Yaroslavich joined Ryurik Rostislavich in his struggle against Sviatoslav Vsevolodovich of Chernihiv. Link Information: none Question: How old was Ryurik Rostislavich when Ingvar joined him in 1180?

Output: Answer: none


Input: Consider Input: Context: The main reasons for Cleveland's return into politics were his desire to prevent New York Governor David B. Hill (a political rival of Cleveland's Link Information: David Bennett Hill (August 29, 1843 Question: When was the New York Governor and Grover Cleveland's rival born?

Output: Answer: August 29, 1843


Input: Consider Input: Context: In 1968, lead singer for the band, Broderick Smith had been conscripted for National Service during the Vietnam War. Link Information: In 1968, lead singer for the band, Broderick Smith had been conscripted for National Service during the Vietnam War. Question: How old was the lead singer of the band when he was conscripted for service in the Vietnam War?


Output: Answer: 20