With no explanation, label each line with "O", "product-software", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Adobe
Audition
3
was
released
on
November
8
,
2007
.
Adobe:product-software
Audition:product-software
3:product-software
was:O
released:O
on:O
November:O
8:O
,:O
2007:O
.:O