Help please-
Which answer choice correctly compares or contrasts the roles of citizens in the British and Russian governments?

A. British citizens can vote for representatives in one house of their legislature and for their prime minister; Russian citizens can vote for representatives in both houses of their legislature.
B. British citizens can vote for representatives in one house of their legislature; Russian citizens can vote for representatives in one house of their legislature and for their president.
C. British and Russian citizens can vote for representatives in both houses of their legislatures and for their prime ministers.
D. British and Russian citizens can vote for representatives in both houses of their legislatures.