Directions:- Study the following information carefully to answer the question given below.
Eight people are sitting in two parallel rows containing four people each, in such a way that there is an equal distance between adjacent persons. In row - 1 A, B, C and D are seated (but not necessarily in the same order) and all of them are facing north. In row - 2 P, Q, R and S are seated (but not necessarily in the same order) and all of them are facing south. Therefore, in the given seating arrangement each member seated in a row faces another member of the other row.