With no explanation, label each line with "product-car", "O", "organization-company", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Also
,
despite
General
Motors
'
policy
against
factory-sponsored
racing
efforts
,
Camaro
began
to
make
a
name
for
itself
on
the
track
on
the
new
International
Race
of
Champions
(
IROC
)
series
with
many
top
drivers
winning
trophies
from
behind
the
wheel
of
a
Camaro
year
after
year
until
the
late
1980s
.
Also:O
,:O
despite:O
General:organization-company
Motors:organization-company
':O
policy:O
against:O
factory-sponsored:O
racing:O
efforts:O
,:O
Camaro:product-car
began:O
to:O
make:O
a:O
name:O
for:O
itself:O
on:O
the:O
track:O
on:O
the:O
new:O
International:event-sportsevent
Race:event-sportsevent
of:event-sportsevent
Champions:event-sportsevent
(:O
IROC:event-sportsevent
):O
series:O
with:O
many:O
top:O
drivers:O
winning:O
trophies:O
from:O
behind:O
the:O
wheel:O
of:O
a:O
Camaro:product-car
year:O
after:O
year:O
until:O
the:O
late:O
1980s:O
.:O