With no explanation, label each line with "other-disease", "O", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Recombinant
erythropoietin
(
EPO
)
is
very
effective
in
treating
the
diminished
red
blood
cell
production
that
accompanies
end-stage
kidney
disease
.
Recombinant:O
erythropoietin:O
(:O
EPO:other-biologything
):O
is:O
very:O
effective:O
in:O
treating:O
the:O
diminished:O
red:other-biologything
blood:other-biologything
cell:other-biologything
production:O
that:O
accompanies:O
end-stage:other-disease
kidney:other-disease
disease:other-disease
.:O