With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
Openbay
was
noted
as
``
a
model
to
watch
for
better
understanding
of
modern
automotive
customer
service
.
''
Openbay:O
was:O
noted:O
as:O
``:O
a:O
model:O
to:O
watch:O
for:O
better:O
understanding:O
of:O
modern:O
automotive:O
customer:O
service:O
.:O
'':O