Question

Study the following information carefully and answer the question given below- There are eight members in a family i.e. F, G, H, I, J, K, L and M. Among them three are married couples and three generation in this family. M is the daughter of the one who is G’s nephew. K is the daughter-in-law of the one who is grandfather of H. J has only one grandson. L is grand-daughter-in-law of F. G is J’s husband’s sister.