Direction (): Read the following information carefully and answer the questions given below.

Q, W, E, R, T, Y, U, I and O are nine family members. Q is the father of E. Y is the daughter in law of W. T is the husband of Y. R is married to E. U is the only son of R. I is the granddaughter of Q. O is the son in law of T. R is the sister-in-law of T.

How is T related to U?