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 ":".
Other
units
within
the
BCP
include
Traffic
Police
,
City
Armed
Reserve
(
CAR
)
,
City
Special
Branch
(
CSB
)
,
City
Crime
Branch
(
CCB
)
and
City
Crime
Records
Bureau
(
CCRB
)
.
Other:O
units:O
within:O
the:O
BCP:O
include:O
Traffic:O
Police:O
,:O
City:O
Armed:O
Reserve:O
(:O
CAR:O
):O
,:O
City:O
Special:O
Branch:O
(:O
CSB:O
):O
,:O
City:O
Crime:O
Branch:O
(:O
CCB:O
):O
and:O
City:O
Crime:O
Records:O
Bureau:O
(:O
CCRB:O
):O
.:O