title: Argentina national basketball team
context: The practice of basketball in Argentina was started by Asociación Cristiana de Jóvenes (Young Men's Christians Association – YCMA) in 1912.,[4] with the first Federation ("Federación Argentina") established to organise competitions not only in Buenos Aires but in several cities around Argentina. Argentina played its first international game against Uruguay in 1921.
question: When was the Argentina national basketball team formed?
answers: 1921