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 ":".
We
got
broken
into
and
the
police
said
,
'Well
,
it
is
quite
bad
,
but
the
worst
is
that
room
at
the
top
.
'
We:O
got:O
broken:O
into:O
and:O
the:O
police:O
said:O
,:O
'Well:O
,:O
it:O
is:O
quite:O
bad:O
,:O
but:O
the:O
worst:O
is:O
that:O
room:O
at:O
the:O
top:O
.:O
':O