Q:Norwich State Hospital - The Norwich State Hospital originally established as Norwich State Hospital for the Insane is located in Preston Connecticut and Norwich Connecticut. It opened its doors in October 1904 and though the number of patients and employees were drastically reduced it remained operational until October 10 1996. Norwich State Hospital was a mental health facility initially created for the mentally ill and those found guilty of crimes by insanity. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Building