If f=(2 3 4 1) is a permutation of degree 5 then

If f=(2 3 4 1) is a permutation of degree 5 then f^-1=
(a) (1 2 3 4)
(b) (1 4 3 2)
(c) (1 3 4 2)
(d) (2 3 1 4)