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 ":".
The
authority
decided
to
dismiss
them
for
that
method
.
The:O
authority:O
decided:O
to:O
dismiss:O
them:O
for:O
that:O
method:O
.:O