Who played a key role in introducing the Great Compromise during the Constitutional Convention?

Hope I make sense : )

Explanation:

Their so-called Great Compromise (or Connecticut Compromise in honor of its architects, Connecticut delegates Roger Sherman and Oliver Ellsworth) provided a dual system of congressional representation. In the House of Representatives each state would be assigned a number of seats in proportion to its population.

in edmentum it says "any cities or states they conquered had to pay heavy tributes to the Aztec ruler. these tributes included animal products, food, paper, and warrior armor"

the only one that comes close is c