Seven people L, M, N, O, P, Q, and R are sitting in a row facing the North. R and P are sitting at the ends of the row. N is sitting to the immediate right of P. M is sitting to the third left of R. O is sitting to the immediate right of M. L is sitting between N and M. Who is sitting to the immediate left of R?

A

P

B

L

C

Q

D

M