Q) All the six members of a family A, B, C, D, E and F are travelling together. B is the son of C but C is not the mother of b. a and C are a married couple. e is the brother of C. D is the daughter of A. F is the brother of B. Which of the following is a pair of females?
Options:
A)A E
B) B D
C) D F
D) A D