With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
Any
sign
of
progressive
disease
should
prompt
reassessment
of
disease
with
biopsy
and
subsequent
surgery
with
the
aforementioned
APR
.
Any:O
sign:O
of:O
progressive:O
disease:O
should:O
prompt:O
reassessment:O
of:O
disease:O
with:O
biopsy:O
and:O
subsequent:O
surgery:O
with:O
the:O
aforementioned:O
APR:O
.:O