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 ":".
Camembert
's
editorials
were
usually
followed
by
his
signature
on
screen
,
which
appeared
scribbled
and
disorganized
.
Camembert:O
's:O
editorials:O
were:O
usually:O
followed:O
by:O
his:O
signature:O
on:O
screen:O
,:O
which:O
appeared:O
scribbled:O
and:O
disorganized:O
.:O