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 ":".
The
cells
are
non-adherent
and
rounded
,
are
positive
for
the
fusion
gene
,
and
bear
some
proteomic
resemblance
to
both
undifferentiated
granulocytes
and
erythrocytes
.
The:O
cells:O
are:O
non-adherent:O
and:O
rounded:O
,:O
are:O
positive:O
for:O
the:O
fusion:O
gene:O
,:O
and:O
bear:O
some:O
proteomic:O
resemblance:O
to:O
both:O
undifferentiated:O
granulocytes:O
and:O
erythrocytes:O
.:O