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: During the American Revolutionary War, he served in several battles, including the Battle of Brandywine, and endured the winter at Valley Forge. Link Information: none Question: In what states did John Marshall serve in the American Revolution?

SOLUTION: Answer: none

PROBLEM: Context: The kokubun-ji was first excavated in 1949, and is on a plateau above the Yōrō River in close proximity to Tokyo Bay. Link Information: none Question: What ocean is Tokyo bay located?

SOLUTION: Answer: none

PROBLEM: Context: When the PRI candidate in the 1994 elections, Luis Donaldo Colosio was assassinated in March 1994, Link Information: Luis Donaldo Colosio Murrieta (; 10 February 1950 – 23 March 1994) Question: How old was The PRI candidate for the 1994 elections when he died?

SOLUTION:
Answer: 44