Four among the following five are alike in a certain way and thus form a group. Find the one who doesn’t belong to the group? Study the following information carefully and answer the given questions below:

Twelve persons sit in two parallel rows such that six persons sit in each row. In row 1- A, B, C, D, E and F sit and face north direction and in row 2- M, N, O, P, Q and R sit and face south direction. The persons sit in row 1 face the persons sit in row 2 and vice versa.

A sits third to the right of the one who faces Q. Only two persons sit between A and E. Even number of persons sit between Q and M. P sits to the immediate left of M. R sits to the immediate right of M. The one who faces R sits second to the left of D. B and F sit adjacent to each other. B doesn’t face R. N doesn’t sit next to Q.