The answer is: B. The Three-Fifths Compromise vs. the Great Compromise
The great compromise of 1787 was major agreement that settled the dispute of proportional representation of states in both the upper and lower houses.
The three-fifths compromise was also a major dispute, concerning how will slaves count towards a state's population in order to determine the number of house of representatives seats and taxes.
Both of these disputes proved to be major factors during the Constitutional Convention.
The Connecticut Compromise (also known as the Great Compromise of 1787 or Sherman Compromise) was an agreement that large and small states reached during the Constitutional Convention of 1787 that in part defined the legislative structure and representation that each state would have under the United States Constitution. It retained the bicameral legislature as proposed by Roger Sherman, along with proportional representation of the states in the lower house, but required the upper house to be weighted equally among the states. Each state would have two representatives in the upper house.
