Please answer the following question: Three World Trade Center - 3 World Trade Center (also known as 175 Greenwich Street) is a skyscraper under construction as part of the rebuilding of the World Trade Center in Lower Manhattan New York City. The project lies on the east side of Greenwich Street across the street from the previous location of the Twin Towers which were destroyed during the September 11 attacks. 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?
Answer:
Building