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'.
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Question: Context: As the German Sixth Army was encircled in Stalingrad, Link Information: none Question: What year was the city founded where the German Sixth Army was encircled?

Answer: Answer: none


Question: Context: landing a record deal with Columbia Records Link Information: none Question: Is the company that originally signed the Rising Sons based in the same state as the one that released their 1992 album?

Answer: Answer: none


Question: Context: Operating with destroyers, she sank Sperrbrecher 157 on 14/15 August and during the battle of Battle of Audierne Bay sank five Vorpostenboote on 22/23 August. Link Information: The Battle of the Audierne Bay took place on 23 August 1944  Question: How long did the battle where HMS Mauritius sank five Vorpostenboote last?

Answer:
Answer: 1