Task: Explanation
Input (English): David Perkins Page (1810–1848) was an American educator and author of the most popular 19th-century American education textbook. From 1844 to 1847, he served as the first principal of the New York State Normal School, which later became University at Albany, SUNY. Question: When was the school that had David Perkins Page as its first principal founded? Answer: 1844
Output (English): David Perkins Page 1810–1848 was an American educator and author of the most popular 19thcentury American education textbook.