Directions (Q. 1-4) :Read the following information carefully and answer the questions that follows :
Six flats on a floor in two rows facing North and South are allotted to P, Q, R, S, T and U.
Q gets a North facing flat and is not next to S.
S and U get diagonally opposite flats.
R next to U, gets a south facing flat and T gets North facing flat.
[WATU 442]