L, M, N, O, P and Q live on six different floors of the same building. The lowermost floor in the building is numbered 1, the floor above it, number 2 and so on till the topmost floor, which is numbered 6. P lives on an even numbered floor but not on floor number 6. Only two people live between P and
L. No one lives below
L. N lives on a floor immediately above O. O lives on floor number 5. Q lives on a floor between L and
M. Who lives on floor number 3?