Before being allowed to re-join the Union, Confederate states where required to ratify the 14th Amendment. This Amendment protected citizens from racist laws.
The person could not be voted on because of the values that the members would have, because the vote would be more randomly given than correctly in relation to voting. Voting at the House of Representatives should be more than just your personal values. Because the senators and representatives are elected by direct vote.
I believe the answer to your question is B.
Fix that grammar my brotha
