Is D the mother of S ?
I. L is the husband of D. L has only three children.
II. N is the brother of S and P. P is the daughter of L.

The data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question

The data neither in Statement I nor statement II are sufficient to answer the question

The data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question

The data either in statement I alone or in statement II alone are sufficient to answer the question

The data in both the statements I and II together are necessary to answer the question