With no explanation, label each line with "location-GPE", "product-car", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
V16
powered
car
was
a
first
in
the
United
States
,
both
extremely
expensive
and
exclusive
,
with
every
chassis
being
custom-finished
to
order
.
The:O
V16:product-car
powered:O
car:O
was:O
a:O
first:O
in:O
the:O
United:location-GPE
States:location-GPE
,:O
both:O
extremely:O
expensive:O
and:O
exclusive:O
,:O
with:O
every:O
chassis:O
being:O
custom-finished:O
to:O
order:O
.:O