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
also
made
futile
any
attempt
to
follow
a
conventional
career
path
.
It:O
also:O
made:O
futile:O
any:O
attempt:O
to:O
follow:O
a:O
conventional:O
career:O
path:O
.:O