Task: Explanation
Input (English): Charles, Prince of Wales (Charles Philip Arthur George; born 14 November 1948) is the eldest child and heir apparent of Queen Elizabeth II. Known alternatively in Cornwall as Duke of Cornwall and in Scotland as Duke of Rothesay, he is the longest-serving heir apparent in British history, having held the position since 1952. He is also the oldest person to be next in line to the throne since Sophia of Hanover (the heir presumptive to Queen Anne), who died in 1714 at the age of 83. Question: Who is the fourth cousin of Prince Franz Wilhelm of Prussia and the current heir apparent of Queen Elizabeth II? Answer: Charles, Prince of Wales
Output (English): Charles, Prince of Wales Charles Philip Arthur George; born 14 November 1948 is the eldest child and heir apparent of Queen Elizabeth II.