How did the collapse of the Soviet Union impact Germany?

Question

A German Socialist federation emerged, leading to a civil war with Austria.
Germany experienced violent protests that led to the execution of Ceausescu.
Germany became reunified for the first time since the end of World War II.
Germany removed their capitalist leaders and adopted a new constitution.
Is it the last one?

Answer 1

No.

Answer 2

ok is it the third one?

Answer 3

Yes, the third answer is right.

Answer 4

thanks