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: Created by screenwriters Ted Elliott and Terry Rossio, Fiona is loosely based on the unsightly princess in William Steig's children's book Shrek! Link Information: Steig, later, when he was 61, began writing children's books. Question: How many books has the author of the children's book that inspired the character of Princess Fiona written?
answer:
Answer: more than 30

question:
Context: worked as an assistant director at Elstree Studios for the British espionage/science fiction adventure series The Champions. Link Information: consists of 30 episodes broadcast on the UK network ITV during 19681969. Question: What years did the show run for that Loevy was an assistant director on?
answer:
Answer: 19681969

question:
Context: The English arrived in Leith on 11 September 1547 and camped on Leith Links. The military engineer Richard Lee scouted around the town on 12 September looking to see if it could be made defensible. Link Information: The military engineer Richard Lee scouted around the town on 12 September looking to see if it could be made defensible. Question: How old was the military engineer who scouted around Leith during the siege?
answer:
Answer: 34