With no explanation, label each line with "O", "organization-company", "product-other", "building-restaurant", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
The
restaurant
chain
was
created
as
Pei
Wei
Asian
Diner
in
2000
by
P.
F.
Chang
's
China
Bistro
(
PFCB
)
to
compete
in
the
fast
casual
restaurant
segment
with
a
Pan
Asian
menu
and
quick
,
made-to-order
service
model
,
while
P.
F.
Chang
's
remained
in
the
full-service
restaurant
segment
.
The:O
restaurant:O
chain:O
was:O
created:O
as:O
Pei:building-restaurant
Wei:building-restaurant
Asian:building-restaurant
Diner:building-restaurant
in:O
2000:O
by:O
P.:organization-company
F.:organization-company
Chang:organization-company
's:organization-company
China:organization-company
Bistro:organization-company
(:organization-company
PFCB:organization-company
):organization-company
to:O
compete:O
in:O
the:O
fast:O
casual:O
restaurant:O
segment:O
with:O
a:O
Pan:product-other
Asian:product-other
menu:O
and:O
quick:O
,:O
made-to-order:O
service:O
model:O
,:O
while:O
P.:person-other
F.:person-other
Chang:person-other
's:O
remained:O
in:O
the:O
full-service:O
restaurant:O
segment:O
.:O