Read the following information and answer the questions given below.
I. L, N,O, P, Q, R and S are sitting around a circle facing the centre.
II. N, who is third to the left of P, is not a neighbour of R and M.
III. S is the neighbour of O and R and is third to the right of M.
IV. L is not the neighbour of O, who is second to the left of N.