Commander in chief of the National Revolutionary Army (from which he came to be known as Generalissimo), he led the Northern Expedition from 1926 to 1928, before defeating a coalition of warlords and nominally reunifying China under a new Nationalist government.
Answer: In 1945, these leaders met for a series of talks on the formation of a post-war government. They agreed that it was important to have a Democracy, equality for all Chinese political parties and a unified military.
The answers that apply to the question would be: John Brown's raid AND the election of 1860. The other events had already happened by the time the civil wat started.