Directions
(a) There are six members A, B, C, D, E and F in a family.
(b) There are two married couples.
(c) C is the wife of B and mother of F.
(d) F is the granddaughter of E.
(e) D is the grandmother of A and mother of  B.

How is C related to A?

1) Grandmother
2) Aunt
3) Mother
4) Daughter
5) None of these