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
aircraft
employed
wing
warping
for
banking
.
The:O
aircraft:O
employed:O
wing:O
warping:O
for:O
banking:O
.:O