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: Morris has stated that her influences include Aretha Franklin and Dusty Springfield Link Information: none Question: Which one of Morris's stated influences had more career album sales by the year that she joined an all-girl group called Wide Mouthed Frogs?

SOLUTION: Answer: none

PROBLEM: Context: He was first selected for the Olympic team by Wathik Naji in October, 2002. The former Iraqi national coach picked a squad of twenty-four players from a list of 217 players; A month later, German coach Bernd Stange took over the team and Yassir made his international debut Link Information: Bernd Walter Stange (born 14 March 1948)  Question: How old was the coach who took over the Olympic team that Yassir was on from the coach who selected him in 2002?

SOLUTION: Answer: 54

PROBLEM: Context: vans entered the British Army with a commission in the Black Watch as second lieutenant on 23 December 1899 Link Information: 1888–1907 (1st Battalion): Gen. Sir Robert Rollo, KCB Question: Who is the commanding officer of the Black Watch when Evans was a second lieutenant?

SOLUTION:
Answer: Gen. Sir Robert Rollo