The Jefferson’s inaugural address was designed to assuage the fears on both sides.
It strengthened ethnic nationalist feelings, causing the Russian empire crumble. In the Ottoman empire there were many different ethnic groups. ... It angered conservative Turks and caused tension in the empire, weakening the Ottoman Empire
The 3/5ths compromise was the law that designated how slaves were to be treated and represented. Previously an African American was counted as only 3/5ths of a person, hence the name of the compromise.
I believe the answer you are looking for is A.