Original sentence: At present it serves as the Ceremonial Headquarters for the Ministry.Formerly Anchorena Palace, the building was acquired by the Argentine government in 1936 and became the Headquarters for the Ministry of Foreign Relations.San Martín Palace (Palacio San Martín in Spanish) is located in Plaza San Martín in the heart of Buenos Aires, Argentina.The palace contains many works of art by Argentine and American artists from the 20th century, such as Antonio Berni, Pablo Curatela Manes, Lino Enea Spilimbergo, and Roberto Matta
Edited sentence: Formerly Anchorena Palace, the building was acquired by the Argentinian government in 1936  and became the Headquarters for the Ministry of Foreign Relations and today serves as the Ceremonial Headquarters for the Ministry.It contains countless works of art by Argentine and American artists from the 20th century such as Antonio Berni, Pablo Curatela Manes, Lino Enea Spilimbergo, and Roberto Matta.The San Martin Palace (Palacio San Martin in Spanish) is located in Plaza San Martin in the heart of Buenos Aires, Argentina.The palace is without doubt a national monument