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 ":".
It
was
first
seen
in
theatres
with
``
''
.
It:O
was:O
first:O
seen:O
in:O
theatres:O
with:O
``:O
'':O
.:O