Each command only has one function listed

Match each of the following commands to their correct function. Each command only has one function listed

A.
C1>F6; C2>F4; C3>F2; C4>F5

B.
C1>F4; C2>F6; C3>F3; C4>F2

C.
C1>F2; C2>F4; C3>F1; C4>F5

D.
C1>F2; C2>F1; C3>F6; C4>F4