Directions : Study the following information carefully and answer the questions given below it.

Twelve people are sitting in two parallel rows containing six people each in such a way that there is an equal distance between adjacent persons. In row I, U, V, W, X, Y and Z are sitting and all of them are facing South. In row II, M, N, O, P, Q and R are sitting and all of them are facing North. Therefore, in the given seating arrangement, each member of a row faces another member of the other row. P sits third to the left of R. U faces P and P doesn’t sit at any extreme ends of the line. X sits third to the left of W. O faces V. The one facing V sits third to the right of M. Y and M do not sit at the extreme ends of the line. P is not an immediate neighbour of Q and W is not an immediate neighbour of U.

Q:

Four of the following five are alike in a certain way and thus form a group. Which is the one that does not belong to that group ?

• 1
  Y, Q
• 2
  Z, N
• 3
  X, P
• 4
  U, M
• 5
  V, N