TASK DEFINITION: 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'.
PROBLEM: 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?

SOLUTION: Answer: 9

PROBLEM: Context: Freese took over from drummer Ron Welty for the recording of the Offspring's 2003 album Splinter after Welty's departure from the band. Link Information: Ronald "Ron" Welty (born February 1, 1971, Question: When was the person born who Freese took over drums for in 2003 on the album Splinter?

SOLUTION: Answer: February 1, 1971

PROBLEM: Context: he coordinated the construction of a suspension bridge in Constantinople and a lighthouse on the Black Sea coast. Link Information: Areas of many countries drain into the Black Sea, including Germany, Russia, Turkey and Ukraine.
Question: How many countries border the body of water on the coast of which Hommaire coordinated the construction of a lighthouse?

SOLUTION:
Answer: Germany, Russia, Turkey and Ukraine