Task: Explanation
Input (English): The Hope Diamond is one of the most famous jewels in the world, with ownership records dating back almost four centuries. Its much-admired rare blue color is due to trace amounts of boron atoms. Weighing 45.52 carats, its exceptional size has revealed new findings about the formation of gemstones. Question: George Shirley Switzer started the Smithsonian Institution's famed National Gem and Mineral Collection by acquiring what jewel weighs 45.52 carats? Answer: The Hope Diamond
Output (English):  Weighing 45.52 carats, its exceptional size has revealed new findings about the formation of gemstones.