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. North Allegheny School District -  North Allegheny School District (NA or NASD) is a large suburban public school district located in Wexford Pennsylvania Allegheny County about 12 miles (19 km) north of Pittsburgh Pennsylvania. It serves an area of 48 square miles (120 km2) including Marshall Township the Town of McCandless and the boroughs of Bradford Woods and Franklin Park. According to 2000 federal census data it serves a resident population of 47531. By 2010 the District's population increased to 50023 people.
Answer: Educational Institution

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. Digitaria sanguinalis -  Digitaria sanguinalis is a species of grass known by the common name hairy crabgrass or large crabgrass. It is one of the better-known species of crabgrass and one that is known nearly worldwide as a common weed. It is an annual grass with an inflorescence of up to nine very long very thin radiating branches atop its stems. Each branch is lined with pairs of very tiny spikelets.
Answer: Plant

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. Alderman House -  The Alderman House (also known as the Royal Palm Antiques) is a historic home in Fort Myers Florida. It is located at 2572 E. First Street. On December 1 1988 it was added to the U.S. National Register of Historic Places.The house is currently the national headquarters for The Healthcare Television Network.
Answer:
Building