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: In 1873, the Hoylake and Birkenhead Railway was authorised to construct two extensions to its lines Link Information: The Wirral Railway was a railway network in the northern part of the Wirral Peninsula, England. It was incorporated in 1863 Question: In what year was the railway company that was authorized to build two extensions in 1873 founded?

SOLUTION: Answer: 1863 

PROBLEM: Context: He was unable to appear in the title-deciding victory over Southampton Rangers, however, after suffering a sprained ankle while on international duty. Link Information: none Question: Which team had the better record - the team Donawa missed playing against due to an injury, or the final in which he scored the winning goal?

SOLUTION: Answer: none

PROBLEM: Context: For the lead roles, Christopher Meloni was cast as Detective Elliot Stabler and Mariska Hargitay was cast as Detective Olivia Benson after they auditioned together. Link Information: Christopher Peter Meloni (born April 2, 1961) Question: Which actor in the lead roles of Law & Order SVU is the oldest?

SOLUTION:
Answer: Christopher Meloni