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 ":".
16.4
percent
of
students
achieved
over
40
study
scores
.
16.4:O
percent:O
of:O
students:O
achieved:O
over:O
40:O
study:O
scores:O
.:O