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 ":".
He
first
reached
his
career-high
singles
ranking
of
No
.
He:O
first:O
reached:O
his:O
career-high:O
singles:O
ranking:O
of:O
No:O
.:O