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'.
Problem:Context: In the U.K., "Secret Love" would become the career record of Kathy Kirby via her 1963 remake of the song. Link Information: Kathy Kirby (born Kathleen O'Rourke; 20 October 1938 Question: At what age did Kathy Kirby remake the song "Secret Love"?
Solution:
Answer: 25