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: Yoni Netanyahu, who was killed while leading Operation Entebbe Link Information: Operation Entebbe or Operation Thunderbolt was a successful counter-terrorist hostage-rescue mission carried out by commandos of the Israel Defense Forces (IDF) at Entebbe Airport in Uganda on 4 July 1976.

A week earlier, on 27 June, an Air France Airbus A300 jet airliner with 248 passengers had been hijacked by two members of the Popular Front for the Liberation of Palestine Question: When did the operation that was lead by Yoni Netanyahu take place?

Output: Answer: 4 July 1976

Input: Consider Input: Context: He fought with the Confederates against the Parliamentarians in 16456, and led a successful assault on Roscommon Castle in 1646. Link Information: The entire castle was enclosed by a lofty curtain wall. It was built in 1269 by Robert de Ufford, Justiciar of Ireland, on lands he had seized from the Augustinian Priory. Question: What year was the castle that FitzWilliam led the assault on built?

Output: Answer: 1269

Input: Consider Input: Context: He rode the Derby again in 1986 on Snow Chief Link Information: Snow Chief (March 17, 1983 in California May 18, 2010) Question: How old was Snow Chief in the 1986 Kentucky Derby race?
Output: Answer: 3