Complex sentence: The Marriner S. Eccles Federal Reserve Board Building houses the main offices of the Board of Governors of the Federal Reserve System located in Washington, D.C. The Art Deco building was designed by Paul Philippe Cret and completed in 1937.
Split into simpler sentences: The Marriner S. Eccles Federal Reserve Board Building houses the main offices of the Board of Governors of the Federal Reserve System. It is located at 20th Street and Constitution Avenue, N.W., in Washington, D.C. The Art Deco building was designed by Paul Philippe Cret and completed in 1937.