With no explanation, label each line with "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
According
to
the
Cornell
Lab
of
Ornithology
,
the
species
is
one
of
the
strictest
vegetarians
in
the
bird
world
.
According:O
to:O
the:O
Cornell:organization-other
Lab:organization-other
of:organization-other
Ornithology:organization-other
,:O
the:O
species:O
is:O
one:O
of:O
the:O
strictest:O
vegetarians:O
in:O
the:O
bird:O
world:O
.:O