Study the following information carefully and answer the questions given below:
G is the father of H and I . H is the sister of J . J is the daughter of K . K has only three children. L is the daughter- in -law of G . M is the daughter of L . M is the sister of N. If N is married to Z, then how is Z related to L?

Options

A. (a) Son
B. (b) Can't be determined
C. (c) Daughter
D. (d) Brother-in-law