The best description of Lincoln's Reconstruction plan is: Lincoln's plan would have been very lenient toward the South.
Lincoln's Ten Percent Plan aimed for a quick and lenient reintegration of the Southern states into the Union. By allowing a state to rejoin if just ten percent of its voters swore loyalty to the Union and required only the abolition of slavery, it reflected a more forgiving approach compared to other plans, which included more stringent conditions and penalties for former Confederates.