context: Ernst Julius Günther Röhm (German: Ernst Julius Günther Röhm; November 28, 1887, Munich, Bavaria, German Empire - July 1, 1934, Munich, Bavaria, Third Reich) - one of the leaders of the National Socialists and the head of the SA </ b >. Together with some other leaders, the SA was killed by order of Hitler on the "night of long knives."
question: Who is Ernst Rohm?
answers.text: one of the leaders of the National Socialists and the head of the SA