Directions: Read the following passage and choose the correct answer.

There are nine members in three generations and three married couples in the family. There are only four male members in the family. B is the son of E who is the daughter-in-law of A. I is the father of G. C is the mother of D who is the father of F. D is the son-in-law of H. G is unmarried and the aunt of F. I is not married to C.