Which chunk division is proper?

A、The/poor/boy/was/the/last/person/to/do/anything/against/therules.;
B、Thepoorboywas/thelastpersonto/doanythingagainst/therules.;
C、Thepoorboywasthelastpersontodo/anythingagainsttherules.;
D、Thepoorboy/wasthelastperson/todoanythingagainsttherules.