Directions: Read the information given below and answer the question that follows.

There is a family of six people: A, B, C, D, E and F. They all have different professions, i.e. lawyer, doctor, teacher, salesman, engineer and accountant, not necessarily in the same order. There are two married couples in the family. D, the salesman, is married to the lady teacher. The doctor is married to the lawyer. F, the accountant, is the son of B and brother of E. C, the lawyer, is the daughter-in-law of A. E is the unmarried engineer. A is the grandmother of F.