Direction: In the following question, a given question is followed by information in three statements. You have to find out the data in which statement (s) is sufficient to answer the question and mark your answer accordingly.

A, B, C, D, E, F, G and H are member of a family. There are two married couple in the family and this family is consist of 4 generations, no one is married in fourth generation. C is head of the family and has two grandchildren and two children. The number of male and female in the family is equal. 

How E is related to H?

I. C is great-grandfather of E and father in law of G who is mother of D.

II. B is grandmother of E and sister in law of G who is aunt of F.

III. No one except H has two children and D is only daughter of A.