The Transition from the Apartheid Regime to the Post-Apartheid Regime

The transition from the apartheid regime to the post-apartheid regime involved negotiated agreements among the various political parties involved. Which of the following is an example of such an agreement?

A) Positions in the transitional government would be accorded proportionally among the parties.
B) Participants of politically motivated violence could obtain immunity.
C) The newly elected Parliament would sit as constitutional assembly to draw up a final constitution.
D) Provincial legislatures would absorb the homeland bureaucracies.
E) All of the above are examples of negotiated agreements.