With no explanation, label each line with "O", "other-chemicalthing", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Some
paramyxoviruses
,
including
SeV
encode
and
synthesize
neuraminidase
(
sialidase
)
,
which
can
remove
sialic
acid
residues
from
the
surface
of
malignant
cells
.
Some:O
paramyxoviruses:O
,:O
including:O
SeV:other-chemicalthing
encode:O
and:O
synthesize:other-chemicalthing
neuraminidase:other-chemicalthing
(:O
sialidase:other-chemicalthing
):O
,:O
which:O
can:O
remove:O
sialic:O
acid:O
residues:O
from:O
the:O
surface:O
of:O
malignant:O
cells:O
.:O