to the passage below and then answer the question afterwards in the same language as the passage: Passage: On 5 September 1977, a RAF 'commando unit' attacked the chauffeured car carrying Hanns Martin Schleyer, then president of the German employers' association, in Cologne. His driver, Heinz Marcisz, 41, was forced to brake when a baby carriage suddenly appeared in the street in front of them. The police escort vehicle behind them was unable to stop in time, and crashed into Schleyer's car. Four (or possibly five) masked RAF members sprayed machine gun and machine pistol bullets into the two vehicles, killing Marcisz and a police officer, Roland Pieler, 20, who was seated in the backseat of Marcisz's driver's car. On 5 September 1977, a RAF 'commando unit' attacked the chauffeured car carrying Hanns Martin Schleyer, then president of the German employers' association, in Cologne. On 5 September 1977, a RAF 'commando unit' attacked the chauffeured car carrying Hanns Martin Schleyer, then president of the German employ
5 September 1977