instruction:
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'.
question:
Context: the union attempted to use the Alien Tort Claims Act (ATCA) to bring the case into a U.S. district court. Link Information: none Question: How many times was the ATCA used in 2001?
answer:
Answer: none


question:
Context: Contrary to popular belief, Layne Staley of Alice in Chains neither auditioned nor was asked to join the new project. Tom Morello denied this claim on his Twitter account in 2015. Link Information: Twitter was created in March 2006 Question: How long had the social media platform Tom Morello used to deny courting Layne Staley for his band been in existence when he did so?
answer:
Answer: 9


question:
Context: In early 2011, the contracts of three young FC Spartak Moscow players (Maksim Grigoryev, Dmitri Malyaka and Yevgeni Filippov) Link Information: none Question: Who is the oldest player whose contract expired in early 2011?
answer:

Answer: none