Task: Explanation
Input (English): The Craigmillar Festival Society (CFS) was a Community Arts organisation that existed in the Craigmillar area of Edinburgh, Scotland from 1962 to 2002. It is regarded as important contributor to the Community Arts Movement. Starting in 1967, many of its productions involved Craigmillar Castle. Question: Craigmillar Festival Society has produced plays that involve the ruined castle in what Scottish city? Answer: Edinburgh
Output (English):  Starting in 1967, many of its productions involved Craigmillar Castle.