Given the question: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Cumston Hall -  Cumston Hall is a historic library in downtown Monmouth Maine. It was completed in 1900 and is named in honor of Dr. Charles M. Cumston a former headmaster at the English High School in Boston who gave the Romanesque Revival and Queen Anne Style building to Monmouth equipped with a library and auditorium. Cumston chose Harry Hayman Cochrane (1860–1946) a muralist to design and decorate it.
The answer is:
Building