Detailed Instructions: 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'.
Q: Context: Vallow then went on to Sony to produce their first primetime series, Dilbert, with Larry Charles, which ran on UPN for two seasons. Link Information: Larry Clive Charles (born December 1, 1956) Question: How old was Charles when his series with Vallow premiered on UPN?
A:
Answer: 43