I think they would say A difficult to accomplish.
It isn't D since this was about freeing slaves, and it isn't to lenient, since it was still very harsh.
The Great Compromiser is known as Henry Clay
Sorry im late for this one. If you still need this question, the answer you're looking for is The Radical Republicans in the Senate opposed Lincoln’s Ten Percent Plan and demanded that Confederate states be punished for their rebellion against the Union.