R is in front of Q. Who among these is not facing each other?
Read the following information carefully and answer the questions given below it. (i) Six persons P, Q, R, S, T and U are standing in two rows facing one another.
(ii) U is second to the right of R.
(iii) P is at last in row.
(iv) T is the neighbour of Q.
(v) R is in front of Q.
Who among these is not facing each other?
AP, T
BR, Q
CT, S
DU, P